Incerc a fi concis si totusi incarc mesajul meu cu o constatare: numele noastre s-au mai intalnit, intr-un proiect al sectorului....in 1980, in preajma organizarii 'Universiadei Buc. 1981', eu si o mana de oameni inimosi [TLHS] am reusit sa facem functionale bazinele de inot de la Sc. gen. 3.
Anii au trrecut, eu am iesit la pensie (1998) iar bazinele, treptat, treptat, au decazut... si, iata sansa - ati aparut Dv., cu autoritatea si competenta profesionala cunoscuta si ati repus in miscare aceste bazine.Din pacate, eu, un nostalgic al 'operei' mele..., nu sunt multumit de ceea ce fac fostii mei colegi [unii au disparut deja, D-zeu sa-i odihneasca ..] si rugamintea mea este sa-i mai ajutati inca odata. Cum? Domnule Primar, astia nu sunt in stare sa-si gasesca pretini si prin ei niste sponsori. Cu ajutorul acestora ar putea organiza periodic concursuri de inot-copii + premiile mult asteptate si in mod sigur activitatea ar putea deveni eficienta, cu rezultatele asteptate.
Este posibil, ca in jurul Dv. sa existe asemenea oameni, oameni care sa ajute, sa sustina aceasta activitate si astfel sa-i puneti, pe cei de la CSS 1 Pajura, in fata faptului implinit - spre a incepe o activitate rodnica.
Scuze pt deranj, dar pt o cauza buna, probabil, se accepta....
SERVICIUL lMAGINE, CULTURA., PRESA. SI INFORMATICA
Catre: Mircea Olaru scanave@yahoo.com
Ca urmare a sesizarii dumneavoastra inregistrata la Institutia Primarului Sectorului 1 cunr.24.203/24.08.20 11, referitoare la acordarea unui sprijin financiar pentru organizarea unorconcursuri periodice de inot la Scoala Generala nr. 3, permiteti-ne sa va informam urmatoarele, azi 27 Sept. 2011:
Pentru ca sportul inseamna sanatate, Primaria Sectorului 1 s-a implicat constant in ultimii aniin dezvoltarea sportului de mas a ~i de performanta, precum ~i in refacerea ~i salvarea de la distrugere a bazelor sportive din aceasta zona administrativa.
Una dintre cele mai importante investitii in acest domeniu 0 reprezinta modemizarea bazeisportive de la Scoala Generala nr. 3.
Constatand starea de degradare in care se gasea bazinul de Ia aceasta unitate de invatamant, Primaria Sectorului 1 I-a preluat in administrare in anul 2006 de Ia Ministerul Educatiei pentru a-I reabilita ~i a-I aduce Ia standarde europene.
Exclusiv cu bani de Ia bugetuI Iocal, am amenajat la Scoala nr. 3 doua bazine de inot cu dotari de ultima generatie, care au fost inaugurate ~i redate comunitatii din Sectorul 1 in primavara anului 2008. Bazinul mare este destinat activitatilor sportive ~i pentru ore de educatie, iar bazinul mic este destinat celor care abia invata sa inoate.
Pe 1clngarefacerea ~i modemizarea bazinului de la Scoala nr. 3, Primaria Sectorului 1 a maiinvestit pentru refacerea stadionului."Iolanda Balas Soter", pentru dezvoltarea, in parteneriat cu Federatia Romana de Rugby, a Stadionului National de Rugby "Arcul de Triumf', s-a implicat in campania pentru salvarea de la distrugere a Strandului Tineretului ~i exemplele ar putea continua.
In legatura cu solicitarea dumneavoastrareferitoare la acordarea unui sprijin financiar pentruorganizarea unor concursuri periodice de inot la Scoala Generala nr. 3, permiteti-ne sa va informam ca, in actualul context social-politic, marc at de 0 profunda criza economica, suntem practic in imposibilitate obiectiva de a da curs solicitarii dumneavoastra.
Cum se ~tie, prin mai multe acte administrative, Guvemul Romaniei a impus restrangereacheltuielilor la nivelul administratiilor publice locale. Astfel, institutia noastra a procedat la continuarea numai a acelor proiecte social-culturale ~i sportive initiate in trecut ~i aflate in derulare.
De exemplu, Primaria Sectorului 1 organizeaza de mai multi ani cea mai importanta competitie asportului ~colar din Capitala, "Cupa 1", a carei organizare a fost aprobata prin Hotararea Consiliului Local Sector 1 nr. 43/25.02.2008 ~i prin Hotararea Consiliului General al Municipiului Bucure~ti nr.225/28.05.2008.
Astfel, in fieeare primavara, peste 2000 de elevi din unitatile de invatiimant ale Seetorului 1 se intrec timp de 0 luna intr-o competitie conceputa pe principiul Champions League: grupe, sferturi, semi finale, finale. Baietii pot demonstra ea sunt cei mai buni la fotbal, handbal, atletism, baschet sau inot. Fetele, in schimb, se intrec la volei, handbal, atletism, basehet ~i inot.
In eventualitatea schimbarii contextului economic din Romania, yom incerca sa sprijinim ~ialte proiecte cu caracter sportiv, printre care ~i organizarea unor competitii regulate de inot la ~coala Generala nr. 3. In prezent, finantarea unor astfel de competitii ar putea fi asigurata prin accesarea unorfonduri structurale in eadrul unui Program Operational Regional, avand ca Axa Prioritara competitiile sportive ~i ~colare. Totodata, permiteti-ne sa va informam ca legislatia in vigoare interzice administratiilorpublice locale sa exercite ingerinte sau imixtiuni in activitatea firmelor particulare. Pe cale deconsecinta, Primaria Sectorului 1 nu a avut ~i nu va avea nici in viitor astfel de interventii inactivitatea agentilor economici.
In aceste conditii este exclusa, a~a cum solicitati, gasirea pe aceste cai a unui investitor privat care sa fie dispus sa investeasca chiar ~i intr-un proiect generos, cum este cel de a organiza periodic concursuri de inot la ~coala Generala nr. 3.
Swimming is a healthy activity, with many benefits.
What have you found to be helpful or good for
you from your swimming experiences?
How Has Swimming Has Been Good for You?
Readers Respond:
Ways That Swimming Has Been Good for You
swimming benefits
....‘’ Swimming is probably one of the noblest sports, but an 'aggressive' approach to swimming can cause some problems: - postural deficiencies for freestylers, backstrokers and even breaststrokers (less for butterfliers) - these could be diminished by using special compensatory swimming exercises - ligamentous laxity and other joint problems (breaststroker's knee, swimmer's shoulder) - these could be prevented by doing gym/exercises for strength and flexibility - ventricular hypertrophy, when doing too much hard training at especially at a young age, and which can limit later performance.
—Guest mircea olaru, ROU, 74 old
['' inotul este probabil unul dintre cele mai nobile sporturi, dar exercitiile de inot praticate 'agresiv' pot adune si neplaceri: deficiente de atitudine a coloanei la craulisti, spatisti sau chiar la brasisti (maiputin la fluturisti) - aceste ar trebui sa fie diminuate printr-o suita de exercitii de inot compensator, mai blande; apoi tot exercitiile agresive pot genera cresterea exagerata a laxitatii articulare (vezi genuchiul brasistului, umarul craulistului etc.) care s-ar putea preintampina prin lucrul in sala de gimnastica 9exercitii de dezvoltaera mobilitatii in regim de forta...); la fel, 'agresivitatea pregatirii' , mai ales la varste mici, poate duce la cresterea exagerata a volumului inimii ('inima de bou', este termen oficial,medical) care duce la plafanoarea performantelor'']
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swimming benefits ....
‘’I try to swim 1/2 mile each day. It helps my back muscles get stronger and makes my whole body feel relaxed and stronger.
—Guest Mary Ann
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Benefits of swimming
As a 12 yr. old non-athletic black youngster, I started competive swimming (city rec. program). I went on to earn a swimming scholarship (SC State College), coached two college teams (Temple Univeristy & LaSalle University)... My wife Olivia & I started an age group team ( Tigersharks, Phila., PA)coached then for twenty years & helped over thirty inner-city youngsters go to college; our children (Stacy & Damon) being two them. After forty yrs. of teaching & coaching, at age 63 I'm now retired and swimming about four days per week. So one may say, I''ve certainly benefits from swimming!
Malachi Cunningham
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How Swimming Helps Me
I had some competitive swimming several years ago and did not continue because it was too stressful. I went to one meet in Tulsa and enjoyed that. This summer I started swimming laps in the park pool. In a short period of time, I started feeling the benefits. My body started reshaping, I didn't eat as much but ate very healthy foods, I felt very relaxed and if I didn't swim at least three times a week I missed it. Now that the park pool is closed, I am swimming at the Senior Center and am loving it. I get up very early and am in the pool(which is heated) by 6:30. I swim from 45 mins. to an hour three times a week. What a wonderful way to start the work day! I feel very powerful in the water, am reading a lot to help me improve my strokes. I am varying my strokes but seem to really enjoy the breast stroke and crawl. I am going to find out bout joining the Master Swim Team in this area. I am so grateful for swimming!
SJG—Guest Sylvia Geddes
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swimming benefits
....after cancer
I was always a swimmer but after recovering from my cancer treatment, I went to a TI workshop and my life truly changed. I was 60, I retired, and swimming, yoga, and walking are also as important to me as my large wonderful family.
—Guest Julie
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swimming benefits
....Swimming is good for all things you can play,race,or you can just sit there and do nothing. It really helped me get fit.
—Guest olivia
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Swimming helped me a lot
I just learned swimming at the age of 33 because of the trauma I had when I was a kid. I love visiting the beach and love to be by the sea but I never knew how to swim so two years ago when I found out that I have a congenital heart illness and have gained a significant weight from my usual 90lbs to 130lbs plus all the stress from work I knew I had to do something that is why I tried learning to swim to live my life more. You see I get much leaner now because I lost weight now am at 118lbs not even that, since I lost weight I no longer find it difficult to move and I feel more relaxed even if I have tons of stress at work. I see to it that if I feel stress is hovering me I really take time off just to go for a swim. Swimmers would know the light feeling after every good swim.—Guest enuhj
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+ inca 33 de comentarii...., le gasiti pe blogul lui Mat
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Sports play a Vital role in our lives, it is important to build any nation. That is why we see all developed nations have built huge stadiums, they are built to host sports events, competitions and friendly matches. Sports is a sign of a good health of any nation. Have a look at ten most artistically built stadiums in the world.
1. Yoyogi National Gymnasium Tokyo Japan
A typical Japanese architecture “The Yoyogi National Gymnasium” is located in Yoyogi Park, Tokyo, Japan. It has a capacity to accommodate 13,291 audiences. The distinguishing characteristic of the Stadium is the suspension roof on top the building. The stadium is mainly used to house ice hockey, basketball.
2. Olympiastadion Germany
A beautifully built stadium of Munich is a popular landmark in the city, and it has held many international sports event since Summer Olympic in 1972. It is not relatively new spot in the list but still holds it importance in the Germany.
3. Beijing National Stadium
Beijing National Stadium or the Bird’s nest in Beijing was mainly purposed to house Olympic and Paralympics in 2008. Total cost to build the Bird’s nest was US$ 423 million and it is known as the largest steel construction in the world.
4. Beijing National Aquatics Center
This stadium was designed and built for 2008 Olympic for swimming competition. “The Beijing National Aquatics Centre” has a nickname the Water Cube and it was built side by side with Beijing National Stadium.
5. Wembley Stadium London.
Wembley is the second largest soccer stadium in the world. It was built in 2007 hosts the final of FA cup, along with leagues play off matches. It is the most expensive stadium ever built so far. It has capacity of 90000 people.
6. Qi Zhong stadium Shanghai China
A flower shaped roof top resembles a Blooming magnolia, the official Shanghai’s flower, when it is opened. “The Qi Zhong Stadium” is located in Shanghai and it is marked with 8 sliding petal-shaped steel on the roof. The roof can be closed when needed for indoor activities.
7 .Allianz Arena Munich Germany
The biggest in Germany and in the world “Allianz Arena” is a soccer stadium located in the North of Munich. The exterior of the stadium is covered by lighting panels and it is the biggest in the world. It turns white when German National team plays, red when Bayern Munich performs and Blue when 1860 Munich matches.
8. Olympic Stadium Quebec Canada
It is multifunctional stadium and has stayed in the city since Summer Olympics in 1976 It is located in Quebec Canada. It has capacity to accommodate 56,400 audiences. It is also used for live concerts and trade exhibitions as well. Although it is old, but not behind to be included in to ten list of stadiums.
9. Yas Marina Circuit Abu Dhabi
A Formula 1 tracks and stadium “ Yas Marina Circuit” was built in Abu Dhabi. It is the 2nd of its kind built in middle east, we hope to see many more coming in near future in the middle east.
10.Oita Stadium Japan
The “Big Eye” Oita Stadium was designed as a multipurpose sports stadium by Kisho Kurokawa. Mostly, it is used as a match arena for soccer clubs around Oita and Japan. It is located in the Oita city in Japan.
Ifoundthis addresson theBBC Newsportaland Idecidedto introduce myselftoyoua new concept,practicetheirswimmingsports, targeting theimprovement ofswimmingtechniqueof the 4proceduressport.
Thisnew approach[see attach] aims atpreparingthechildrenespeciallybeginnersandveteransbutthatthey can be foundinthecompetitions'Masters'.
PerhapsI, now - at75 years,arenostalgicand try tofindyour point ofview ina direction thattookmea long timein my lifecoach[in factI wasand swimming,for example.:-in 1954atRostock, formerDDR,I was able toswim100min1.06,10dolphin,thisperformance, thenI standbetweenthe world'stop 10swimmers....].
I hope youwillbeoffereda differentapproach toacquiringefficiencyinswimming,thisefficiency isthe goalafter allwecalleach of usswimmers....
the acronym of the title in English was ’BEST’ and I have adopted this name ’The BEST Concept’
( Biomechanical Efficiency Swimming Test )
================================================
Autor – prof. Mircea Olaru, ph.ed., 2011=75 old, Buc. 2008 scanave@yahoo.com
ABSTRACT:
The need to test the efficiency of the swimmer’s movements was generated by the endeavour (1970-1980) of our coaches to find the most appropriate methodical way ın order to form young swimmers, an endeavour which started from these undoubted facts:
1. the spectacular rising of “wonder children” because of the speculations upon the “early specialization” and forced training, especially at swimming.
2. the usage of a selection base strictly on de facto performance, without taking into consideration the future modifications of the biological motor and functional balance.
3. the early rejection from the selection arena of other children and the massive loss of new elements.
4. the deviation from the performance prognosis of “wonder children” when they became adults. The deviation was negative – “wonder children” did not confirm!
Evidently, between 1970-80 it has been worked in “detriment” and some of the coaches even asked that children swimming training should contain “beauty” contest, something hard to be accepted.
As a federal coach (1982) I have tried to redirect the methodological contentof children training:
I wanted a greater mass of children to be interested in sports swimming,
I wanted them to swim in the most correct way,
I wanted all these without forcing them;
By time, this new concept came up.
As any new concept, it was not accepted (it is not accepted even now..) by most of the coaches. The ones who supported it where doing this by subjective reasons, with sympathy, without being aware that when something new has to be applied it is needed an appropriate level of professionalism and especially a special hard work.
At a special moment, apart from the beauty contests proposed by the coaches, I start looking for objective, mathematical information; in everyone’s conscience the chronometer is an undoubted source of information; but performance has some other elements too: tempo, technique and organism function, etc.
From all of these the easiest to control is the tempo, that is the number of movements per space or time unit. With these 2 elements (chronometer and tempo) one could have done larger evaluations, because you can not win with a hard (+ tiring) tempo and when the ones with moderate tempos won, this was reached by a perfect technique. This is why they were efficient!
Slow tempo/high speed – this is what we need for a future athlete
Under these circumstances a new concept has shown up and by time it got bigger (it is applicable not only to beginners but to other categories also, especially “Masters”) and because the acronym of the title in English was BEST I have adopted this name BEST Concept ( Biomechanical Efficiency Swimming Test )
Definiţii BEST, Les Definitions du BEST,The BEST Definitions, Der BEST – Definitionen
!/. Tehnica corecta inseamna eficienta de miscare in apa… “testarea eficientei biomecanice la inot”(best) se calculeaza astfel: adun ‘timpul’(‘t’) cu ‘vaslirile’(‘v’) sumalor oscad dintr-o valoare constanta (‘k’)(aleasa aleator = ‘100’) + indicele personal de alunecare (ipa). adica - { 100+ipa } – { timp + vasliri } = ...... p.best
1. La tehnique corecte de la nage implique l’efficience du mouvement dans l’eau.
’’Tester l’efficience / l’efficacite biomecanique dans l’eau’’ [ The Biomechanical Efficiency Swimming Test – B.E.S.T. ....] ce calcule comme suit:
- aditioner le temps (’T’) au les mouvement (par 50m) (’M’), la somme se deduit d’une valeur constante (’K’)[choisie aleatoire, par ex. = 100 point] + l’Indice Personel de Glisse (I.P.G.)c’este a dire, la formule:
[100 + IPG ] – [ ’T’ + ’M’] = ...
offre le meilleur resultat, (points BEST).
1/The corect swim-technique means the efficiency of the movements in the water; it can be calculated by this way: add the number of the seconds and the number of the stroke-cicles (by 50m) and this sume will be extracted from the other constant sume provided from adition of the one constant value (K) (100) plus the Index of the personal Gliding (IPG)
!/. *Die korrekte Technik setzt eine effiziente Fortbewegung im Wasser voraus...”Testen der biomechanischen Effizienz beim Schwimmen” (best)
Diese wird wie folgt berechnet: wir addieren die zwei Werte (Zeit und Züge); die Summe wird aus einer Konstante „k” abgezogen ( „k” wird per Zufall ausgewählt = „100”) + persönlicher Gleitindex (pgi).D.h. – { 100+pgi } – { Zeit + Züge } =....... p.best
2/ Obiectivitatea conceptului si a formulei ‘b.e.s.t.’ rezidadin urmatoarealogica: ‘adun doua marimi, (timpul / ’t’ + vaslirile / ’v’) care au sens descrescator, - dupa care, le scad din constanta {‘100’ + ‘ipa’} si obtin (facil + repede / mental way ...) valoarea prestatieiinapa’
2. La logique du BEST et son objectivite:
J’additionne deux valeurs, deux quantites , le temps T. et le mouvement M. (des cicles de bras – pour Libre et pour le Dos 2 bras alternative, pour Brasse et pour Papillon une cicle concomitente, seulmant), les valeur qui ont un sens (desirable...!) decroissants et apres je deduis de la valeur constante (anterieur calcule) [ ’100 + IPG’] et j’obtiens (tres facile et vite / by mental way...) la valeur de la prestation dans l’eau.
2/The objectivity of the ‘best formula’ results from this new exercise of logic: ‘we add two value (time+stroke), this values have their sense descendent (!)…, and, after we substrate this sum from one constant value (accidentally (k) = 100 + ipg points)’.
in this mod we can obtain (very easy, by mental way) the supreme value of the swimming efficiency.
2/ Die Objektivität des Konzeptes und der Formel „b.e.s.t.” baut auf die folgende Logik auf: „ wir addieren zwei Gröβen, (Zeit + Züge), die einen absteigenden Sinn verzeichnen. Diese werden nachher von der Konstante { „100” + „pgi”} abgezogen. Das Ergebnis (einfach + schnell / mental way...) stellt den Wert der Leistung im Wasser dar.
3/“indicele personal de alunecare” (i.p.a. / este ca unkard-annual) ‘L.’ + (k) – (kgr. + Q), in care -‘L.’ = lungimea maxima a corpului / pluta ‚(k)’= o constantă cu valoare 100 puncte ‘Kgr.’ = greutatea in kilograme / + ‘Q.’ = diametrul/cm. subaxilar in expiratie profunda – the “index of personal gliding “(i.p.g.)
3. L’indice de la Glisse dans l’eau (IPG) este une valeur constante, comme un card banquare, qui le calcule annuellement:
’L.’ + (encore une ’K’ de 100 points, aleatoire...!) la somme se deduit d’une autre somme resulte par addition de ’Kgr.’ + ’Q.’, c’est a dire:
[ L. + (K) ] – [ Kgr. + Q ] =
la valeur anuelle plus constante de IPG en points....
’L.’ – longuer maximale du corp entierre
(la possision fondamentale de nage -planche de flotation du corp sur le ventre ou sur le dos verrifie sur terrre);
(k) – une ciffre constante, aleatoire, d’une valeur de 100 points;
’Kgr.’ -Kilogrames du corp, sur terre;
’Q.’ – le diametre en cm. de la cage thoracique en expirprofonde, et le resultat de cette formule que l’on nomme – Indice Personel de Glisse (IPG) dans l’eau, avec ses point et d’une valeur constante, annuelle.
3/The index personal of gliding (ipg) is lake a ‘credit card’ (the validity is minimum one year): with this ipg we can organize the series of the race in perfect ‘faire-play’ (indifferent of the sex or age) the competitors with same or appropriate values will be introduce in the same series …the periodical calcul of this ipg formula is found with regarding to the hydrodynamics principle (reynolds+froude),
so: ‘’from the value of the maximum longer of the body (ventral float position)(L.) / in additions with another accidentally value constant (k=100), we will substrate the sum of the nr. of kgr. (weight) with the Q. (nr. of cm. of the circumference of the upper thorax in deep expiration). ‘L.’+(k) – ( ‘kgr.’ + ‘q.’)
3/ „Der persönliche Gleitindex” (p.g.i./ ist wie eine Kreditkarte, die 1 Jahr gültig ist (kard-annual)). „L” = die maximale Körperlänge / ventral float position; „k” = eine Konstante mit dem Wert von 100 Punkten; „kgr” = das Gewicht in Kilogramm / + „Q” = Durchmesser/cm des oberen Brustkorbabschnittes bei tiefer Ausatmung
4/ aplicabilitatea ‘annual kard-(ului)’(ipg – index of personal gliding ), indiferent de sex si chiar de varsta subiectilor…, este data de faptul ca criteriile alese, pentru folosirea sa ca instrument de departajare / organizare a intrecerilor de inot sportiv , sunt cele induse in selectia naturala:
# cu cat un corp este mai lung(l.),
# cu cat un corp este mai usor, (gr.)
# cu cat un corp este mai ingust (q.)
cu atat mai eficient pluteste, aluneca sau inainteaza !
4. L’application (calculation) annuelle du kard IPG –non peliee du sex, genne, et de l’age du suject (!), sont donnes comme une unique critere pour departager / organiser les eventuellle competitions (des series avec une real ’fraire-play’) de concurs de ’excelence tehnique de nage’ par 50m, car ce sont les criteres induits par la selection naturelle:
- plus que le corp est long .....
- plus que le corp est leger....
- plus que le corp est etroit ....
cet corp peut glisse et avance plus bien, plus efficace !
4/The valability of the index personal of gliding (ipg) results from that – all criteria selected to make the series for the challenge was selected from the normal natural selection:
when the longer of the body is big…
when the weight of the body is light...
when the frontal section of the body is small
the float, the gliding and the swimming speed will be more efficiency to advance better with one correct technique !
4/ Die Gültigkeit des „kard-annual” (pgi – persönlicher Gleitindex), unabhängig von Geschlecht oder Alter der Angewiesenen..., ist darauf zurückzuführen: die Kriterien, die ausgewählt wurden, um zu bestimmen, inwiefern die „annual kard” als Instrument zur Unterscheidung von Leistungen oder Veranstaltung von Schwimm-Wettkämpfen verwendet werden kann, gehen auf die natürliche Auswahl zurück:
je länger ein Körper ist (l.),
je leichter ein Körper ist (kgr),
je schmaler ein Körper ist (q.),
desto effizienter wird er schwimmen, gleiten oder sich im Wasser fortbewegen.
****** Numararea ciclurilor de vaslire se poate face in mod liber (vizual) sau cu un ‘counter’ mecanic / electronic (?!) care sa simplifice contabilizarea mentala si deci a unor eventuale erori (variante).
formula BEST = the Biomechanical Efficiency Swimm Test, presupune ca un inotator poate demonstra ca are o tehnica eficienta, buna daca poate inota o distanta data in cat mai putine secunde cu cat mai putine vasliri.... vezi 'festina lente'.
Se pot organiza asemenea competitii pe distanta de 50m, mai ales pt cei neantrenati sau incepatori si care in felul acesta testeaza pe viu cat de bine stiu a inota... drumul spre marile performante incepe de aici; la Masters este si mai indicat = ei nu mai pot inota distantele mari din concursurile clasice dar pot demonstra ca inoata bine procedand asa cum ii indeamna 'the BEST formula', la Masters este nevoie si de o egalizare cat mai apropiata a valorilori IPA, adica a valorilor Indicelui Personal de Alunecare [din lungimea totala a corpului asezat in pozitia dorsala intinsa si scade suma Nr. Kg. si Nr. Cm. a circumferintei sub-axilare = L-(Kg+Cm), valorile apropiate pot face obiectul alcatuirii seriilor perfect echilibrate, astfel concurentii se vor intrece de la egal la egal dpdv biofizic, constitutional. Conceptul acesta a fost exprimat , pt prima data in 1983, in Rev. EFS/3 si poarta semnatura lui.... Mircea Olaru; evolutia inotului a aratat ca si alti renumiti antrenori independent de anul si continutul conceptului BEST, au ajuns la acelas mod de gandire [E.Hines, Dick Hannula, E. Maglischio] iar unul dintre acesti, Bob Bowman, antrenorul celui mai renumit inotator al tuturor timpurilor M.Phelps, gandeste aproximativ la fel ca subsemnatul, evident dupa multi ani de la prima formulare a acestui concept si, tot asa, evident, fara a sti ds. acest concept; deci se poate admite a fi adecvat proverbul nostru stravechi, adaptat la aceasta situatie : ' cand 2 iti spun ca esti beat, du-te si te culca'... dar experienta in inventica spune' este mai simplu sa gasesti o ideie stralucita si este infinit mai greu s-o pui in practica...., ceea ce se confirma si la acest BEST...., pacat
Mircea Potter Olarudeci si cel mai mare antenor al tuturor timpurilor, recomanda ca numarul de vasliri sa fie mai mic decat numarul de secunde.... deh
7 iulie la 12:41 ·
’HISTORY’ of the“BEST” Concept.....
During1970 - 1980 years, in Romania, the sporting swim preparingthe children had been an inspired copy from the adults swimming preparing .False!
In this waymore children generations, beginnersin sporting swim, had been obliged to swim ‘forced’ and when they grown up, only a few number of children that had power to become a “true” swimmer had obtained week results at international level. This cheating aspect of the early vocation is beginning with the performances at small ages, performances that subsequent are under the expectations. …
Many years “the fight” between the coaches continued being, each of the ‘arbiters team’ having their achievements and overstatements; on various occasions part of the coaches support the idea to organize “the technical beauty contests”, onshort distance (50m) where to be pointed the correct swim motions. Taking into consideration the philosophic theory that all knowledge is subjective and relative, never objective, this project was unfortunately rejected
In my mind of “the national head coach” this idea is a going on course; it had to be solved by taking away the subjectivism …. And it came that moment when everything it goes itself.
My idea was very simple: I take into consideration other elements of the swimming contest. Besides the timingit has to be underline the performance –that means the number ofrowing arms. From a logical point of view it’s high-efficiencyto do less motions in water. And so you will obtain a high speed.
In conclusion adding the seconds number and the rowing motions number it will obtain an authentic score – the both value have a decreased sense for a better achievement… It happened during 1980 – 1981 years when I had the good idea to publish this new concept. It was rudimentary but extremely simple to follow and it has been solved “ something”…
In these controversial and full of hesitation conditions, in 1985, I was “friendly” asked to resign from the ‘national head coach’ ( I was not member of communist party …); the years went on (1989 …) and it appears the opportunity to find a contract, as a swim coach, in Turkey. When I arrived there I found a children team as well as a teenager team (HSSK-Istanbul), having the desire to learn more in order to have the best results and to obtain the performance.
Still having the idea to promote my concept I began by adding, in the weekly training, those contests after that there was not a scoring.
Gradually the children have become worry. They have fast swum, they have won the contest but to the classification they were under the expectations… the explanation was that “the best”swam with a lot of energy (too much rowing arms)and so they swam in a wrong way.
On the other hand the most patient and careful swimmers tried to stop
their intentions to “the victory”, at any..’ and so they had a better scoring.
Actually these swimmers, having the desire to increase the speed by decreasing the number of rowing arms, used a high technique closer by the technical requirements of the correct swim.
After three workingmonths the swimmers began to obtain more and more good results and from the end of national classification they became the vice-champions of their age group.
The story has‘happy end’ … When the period of summer-contests has been finished, the club staff proposed the organizing of a similar contest with the participation of all swimmers from Istanbul, coming from about 7-8 swimming clubs, that means 150-200 swimmers.The contest enjoyed and in the same time it has created confusion between a lot of people …. But from many people I was receiving congratulations: from other competitors, from parents, as well as from fans and the most important, from the other trainers.., when thecontest has been closed I was acclaimedwith loud applause and I was carried on all four parts of the swimming pool ….
In this moment I have really begun to believe in the importance of this evaluation way of the swimmer .
But I also learned that there were also disadvantages. It’s about that, during the series contest, could appeared different swimmer biotypes. The tall swimmer has been in advantage despite the shorter one. That means each swimmer will have an individual way to move.
So, it’ evident that each of us, we have an PERSONAL/individual gliding index (PGI) and the bigger the index the easier the gliding is; so it’s increased the swim speed in better conditions than some other “heavy” swimmers etc.
At this moment the chance was favorable to me.
I found a Romanian technical book on “The designing and building ofsmall ships” byZgrumala, Bidoaie (1978, see bibliography); this book gave me some aspects that were easy to find also in the swim selection criteria etc.
Usually, the ship builders are using the expression “the length is running” so the tallest are swimming faster …, it is also known that the people having heavy skeleton glide more difficult and so they are loosing a lot of energy, the moving forward is being extremely low….,so we need swimmers with les weight ( according to to hydrodynamic law); in addition, if the “ship” was being long and easy, but it’s not enough she was heaving a big frontal section..; in this conditions it naturally appears the reference point “Q”,the under armpit circumference in a profound expiration .
In case of ships we can found these reference points Froude-Reynolds formula and I applied them to the “human body” ship.
PGI is now calculated as follows: - from the value represented the total Length (L) of the body in the perfectly horizontal position I take off the sum of two small values = Weight (Kgr) and Toracal Diameter (Q.). The scoring is a constant value and could be the future criterion of equal swimming contests ( fair-play). To the contest is absolutely mandatory that the sum of seconds number and of rowing cycles to be take off from the individual gliding index that means from PGI.
It’s logical as:
‘THE BIOMECHANICAL EFFICIENCY SWIMMING TEST’ (BEST) to be calculated so:
BEST = PGI – [Time + Rowing ]
(** Because, in practice, there is the possibility to meet midline or small PGI value and the sum resulted from adding Time with Rowing to be bigger (especially to the beginners)…, I added, random, to the PGI constant another constant for the value 100 (K) . In this way the swimmers will be not ignoredwhen it is calculated the swim efficiency.
To the end:
BEST = {(k) + PGI} –[ Seconds number + Rowing number ] = …points.
and taking into account the random using of the constant 100 (K)I introduced this constant also in annually PGIestimation, so:
PGI = [L. + (k)] – {Kgr. +Q } … points
The final conclusion:
1/ swim performance, Bio/Hydro-mechanical…, is the Speed and the Energy ( number of rowing ) in time unit or distance (BEST);
2/ each of us we have an individual value to glide (PGI);
3/ BEST is calculated by timing and numbering of rowing;
4/ PGI is annually measured and it has a constant value;
5/ the series contest will be organized with swimmers having closer PGI value despite age and gender
6/ the contests/ classification will be individual or relay race for the four procedures ( according FINA rules);
7/ the contest distance will be 50 m (preferable one swimming pool length. It could also be organizedcontest on longer distance, but they will be less spectacular ( it is recommended 200m/100 individual-medley);
8/ All starts will take place in water; there is an interdiction to swim underwater more than the flags flat to 5,o m (!);
9/ The numbering arbiters of rowing cycles will be placed in different locations ; They should indicate the rowing cycles by raising the scoring plate just to the general arbiter signal;
10/ the BEST calculation is done to the Secretariat taking into consideration The Contest Form that includesPGI (annually constant value), The Swim Timing, Rowing Number (moment values ) + the swimmer name etc.
Remarks:
The contests taking place in BEST system can not replace the standard contests, has promoted by FINA since 1908. These could be useful to the training ofyoung children and also for the adults (they are small chance to work hard and long time to perform high performance and they will be frustrate in their lowly-hobby = swimming) etc.
In these conditions my proposal is to create a brainstorming that will allow the adoption/ bringing in FINA handbook of these contests. Masters Events with the proper name BEST Master Events...???
I am sure that I have logically thought in order to make it open to the public, to make it understanding and to convince more other coaches to try more and more the swimming contest and so they will understand that “ the true Graal’ is the relation between Speed and Rowing.
And so, we can say that the perfection does exist!
Prof. Mircea Olaru, Bucharest, Romania 2008
Definiţii BEST, Les Definitions du BEST, The BEST Definitions, Der BEST – Definitionen
!/. Tehnica corecta inseamna eficienta de miscare in apa… “testarea eficientei biomecanice la inot”(best) se calculeaza astfel: adun ‘timpul’(‘t’) cu ‘vaslirile’(‘v’) sumalor oscad dintr-o valoare constanta (‘k’)(aleasa aleator = ‘100’) + indicele personal de alunecare (ipa). adica - { 100+ipa } – { timp + vasliri } = ...... p.best
1. La tehnique corecte de la nage implique l’efficience du mouvement dans l’eau.
’’Tester l’efficience / l’efficacite biomecanique dans l’eau’’ [ The Biomechanical Efficiency Swimming Test – B.E.S.T. ....] ce calcule comme suit:
- aditioner le temps (’T’) au les mouvement (par 50m) (’M’), la somme se deduit d’une valeur constante (’K’)[choisie aleatoire, par ex. = 100 point] + l’Indice Personel de Glisse (I.P.G.)c’este a dire, la formule:
[100 + IPG ] – [ ’T’ + ’M’] = ...
offre le meilleur resultat, (points BEST).
1/The corect swim-technique means the efficiency of the movements in the water; it can be calculated by this way: add the number of the seconds and the number of the stroke-cicles (by 50m) and this sume will be extracted from the other constant sume provided from adition of the one constant value (K) (100) plus the Index of the personal Gliding (IPG)
!/. *Die korrekte Technik setzt eine effiziente Fortbewegung im Wasser voraus...”Testen der biomechanischen Effizienz beim Schwimmen” (best)
Diese wird wie folgt berechnet: wir addieren die zwei Werte (Zeit und Züge); die Summe wird aus einer Konstante „k” abgezogen ( „k” wird per Zufall ausgewählt = „100”) + persönlicher Gleitindex (pgi).D.h. – { 100+pgi } – { Zeit + Züge } =....... p.best
2/ Obiectivitatea conceptului si a formulei ‘b.e.s.t.’ rezidadin urmatoarealogica: ‘adun doua marimi, (timpul / ’t’ + vaslirile / ’v’) care au sens descrescator, - dupa care, le scad din constanta {‘100’ + ‘ipa’} si obtin (facil + repede / mental way ...) valoarea prestatieiinapa’
2. La logique du BEST et son objectivite:
J’additionne deux valeurs, deux quantites , le temps T. et le mouvement M. (des cicles de bras – pour Libre et pour le Dos 2 bras alternative, pour Brasse et pour Papillon une cicle concomitente, seulmant), les valeur qui ont un sens (desirable...!) decroissants et apres je deduis de la valeur constante (anterieur calcule) [ ’100 + IPG’] et j’obtiens (tres facile et vite / by mental way...) la valeur de la prestation dans l’eau.
2/The objectivity of the ‘best formula’ results from this new exercise of logic: ‘we add two value (time+stroke), this values have their sense descendent (!)…, and, after we substrate this sum from one constant value (accidentally (k) = 100 + ipg points)’.
in this mod we can obtain (very easy, by mental way) the supreme value of the swimming efficiency.
2/ Die Objektivität des Konzeptes und der Formel „b.e.s.t.” baut auf die folgende Logik auf: „ wir addieren zwei Gröβen, (Zeit + Züge), die einen absteigenden Sinn verzeichnen. Diese werden nachher von der Konstante { „100” + „pgi”} abgezogen. Das Ergebnis (einfach + schnell / mental way...) stellt den Wert der Leistung im Wasser dar.
3/“indicele personal de alunecare” (i.p.a. / este ca unkard-annual) ‘L.’ + (k) – (kgr. + Q), in care -‘L.’ = lungimea maxima a corpului / pluta ‚(k)’= o constantă cu valoare 100 puncte ‘Kgr.’ = greutatea in kilograme / + ‘Q.’ = diametrul/cm. subaxilar in expiratie profunda – the “index of personal gliding “(i.p.g.)
3. L’indice de la Glisse dans l’eau (IPG) este une valeur constante, comme un card banquare, qui le calcule annuellement:
’L.’ + (encore une ’K’ de 100 points, aleatoire...!) la somme se deduit d’une autre somme resulte par addition de ’Kgr.’ + ’Q.’, c’est a dire:
[ L. + (K) ] – [ Kgr. + Q ] =
la valeur anuelle plus constante de IPG en points....
’L.’ – longuer maximale du corp entierre
(la possision fondamentale de nage -planche de flotation du corp sur le ventre ou sur le dos verrifie sur terrre);
(k) – une ciffre constante, aleatoire, d’une valeur de 100 points;
’Kgr.’ -Kilogrames du corp, sur terre;
’Q.’ – le diametre en cm. de la cage thoracique en expirprofonde, et le resultat de cette formule que l’on nomme – Indice Personel de Glisse (IPG) dans l’eau, avec ses point et d’une valeur constante, annuelle.
3/The index personal of gliding (ipg) is lake a ‘credit card’ (the validity is minimum one year): with this ipg we can organize the series of the race in perfect ‘faire-play’ (indifferent of the sex or age) the competitors with same or appropriate values will be introduce in the same series …the periodical calcul of this ipg formula is found with regarding to the hydrodynamics principle (reynolds+froude),
so: ‘’from the value of the maximum longer of the body (ventral float position)(L.) / in additions with another accidentally value constant (k=100), we will substrate the sum of the nr. of kgr. (weight) with the Q. (nr. of cm. of the circumference of the upper thorax in deep expiration). ‘L.’+(k) – ( ‘kgr.’ + ‘q.’)
3/ „Der persönliche Gleitindex” (p.g.i./ ist wie eine Kreditkarte, die 1 Jahr gültig ist (kard-annual)). „L” = die maximale Körperlänge / ventral float position; „k” = eine Konstante mit dem Wert von 100 Punkten; „kgr” = das Gewicht in Kilogramm / + „Q” = Durchmesser/cm des oberen Brustkorbabschnittes bei tiefer Ausatmung
4/ aplicabilitatea ‘annual kard-(ului)’(ipg – index of personal gliding ), indiferent de sex si chiar de varsta subiectilor…, este data de faptul ca criteriile alese, pentru folosirea sa ca instrument de departajare / organizare a intrecerilor de inot sportiv , sunt cele induse in selectia naturala:
# cu cat un corp este mai lung(l.),
# cu cat un corp este mai usor, (gr.)
# cu cat un corp este mai ingust (q.)
cu atat mai eficient pluteste, aluneca sau inainteaza !
4. L’application (calculation) annuelle du kard IPG –non peliee du sex, genne, et de l’age du suject (!), sont donnes comme une unique critere pour departager / organiser les eventuellle competitions (des series avec une real ’fraire-play’) de concurs de ’excelence tehnique de nage’ par 50m, car ce sont les criteres induits par la selection naturelle:
- plus que le corp est long .....
- plus que le corp est leger....
- plus que le corp est etroit ....
cet corp peut glisse et avance plus bien, plus efficace !
4/The valability of the index personal of gliding (ipg) results from that – all criteria selected to make the series for the challenge was selected from the normal natural selection:
when the longer of the body is big…
when the weight of the body is light...
when the frontal section of the body is small
the float, the gliding and the swimming speed will be more efficiency to advance better with one correct technique !
4/ Die Gültigkeit des „kard-annual” (pgi – persönlicher Gleitindex), unabhängig von Geschlecht oder Alter der Angewiesenen..., ist darauf zurückzuführen: die Kriterien, die ausgewählt wurden, um zu bestimmen, inwiefern die „annual kard” als Instrument zur Unterscheidung von Leistungen oder Veranstaltung von Schwimm-Wettkämpfen verwendet werden kann, gehen auf die natürliche Auswahl zurück:
je länger ein Körper ist (l.),
je leichter ein Körper ist (kgr),
je schmaler ein Körper ist (q.),
desto effizienter wird er schwimmen, gleiten oder sich im Wasser fortbewegen.
****** Numararea ciclurilor de vaslire se poate face in mod liber (vizual) sau cu un ‘counter’ mecanic / electronic (?!) care sa simplifice contabilizarea mentala si deci a unor eventuale erori (variante).
Rev.'Stiinta Sportului', ed CCPS, nov 1999, Referat - ‘Un nou concept in pregatirea inotatoriilor'.
11 / ”Despre inot… cu Mircea Olaru’’- mica enciclopedie sportiva . Ed. SSE, 2007
12 / Mircea Olaru
”Testarea eficientei Biomecanice la Inot’’,(BEST)- sesiuneaFEFS USH 2008
Romanyan language:
Nevoia de a testa eficienta miscarilor inotatorului a pornit de la framantarile antrenorilor nostri de a gasi calea metodica cea mai indicata pentru formarea tinerilor inotatori, framantari care au pornit de la urmatoarele fapte de necontestat:
1. aparitia spectaculoasa a‚’’copiilor minune’’ datorita specularii conceptului de ’’specializare timpurie’’, fortarea pregatirii mai ales la inot.
2. aplicarea unei selectii strict legate de performanta de facto, fara a lua in consideratie viitoarele modificari ale echilibrului bio-motric-functional.
3. respingerea de timpuriu din aria de selectie a altor copii, piederi masive de noi elemente.
4. abaterea de la prognozarea performantelor a ’’copiilor minune’’ in momentul devenirii lor adulte, abateri finale negative –’’copiii minune’’ nu au confirmat !
Evident, intre anii 1970-80 s-a lucrat in ’’paguba’’ iar unii dintre antrenori au cerut chiar, capregatirea copiilor sa fie incununata de concursuri de ’’frumusete’’ la inot.
Ajuns in functia deantrenor federal am inceput sa reorientez continutul metodic al pregatirii copiilor: doream o masa mai mare de copii interesati de inotul sportiv, doream ca acestia sa inoate cat mai corect, doream toate aceste fara a-i forta; treptat s-a conturat acest nou concept.
Ca orice lucru nou, el nu a fost acceptat (nu este acceptat nici acum...) de cei mai multi antrenori iar cei care il sprijineau o faceau din motive subiective, din simpatie fara a sti ca aplicarea noului cerea unu nivel adecvat de profesionalism si mai ales de o munca migaloasa speciala
Fata de concursurile de frumusete propuse, la un moment dat, de antrenori, eu am cautat date obiective, matamatice; in constiinta orisicui cronometrul reprezinta sursa de informatii de necontestat; dar performanta are in spatele ei si alte elemente: tempoul, tehnica si functiunea organismului, s.a.m.d.
Cel mai usor de controlat este tempoul, adica numarul de miscari pe unitate de spatiu sau de timp. Cu aceste 2 elemente (cronometrul si tempoul) se putea face aprecieri mai ample, deoarecere nu toti castiga adoptand un tempo navalnic (+obositor) iar cei cu tempo mai moderat cand au castigat intotdeauna au facut-o cu o tehnica impecabila. De aici si eficienta lor !
Tempo scazut / viteza marita – iata ce ne trebuie la un sportiv in devenire
In aceste conditii a aparut un nou concept, devenit treptat mai amplu (aplicabil nu numai la incepatori ci si la alte categorii, mai ales la veteranii ’’Masters’’) iar pentru ca acronimul in engleza a titlului era BEST .... am adoptat numele ‚ Conceptul BEST (Biomechanical Efficinecy Swimming Test)
Iata cateva ’pase’ din acest nou concept, ele sunt traduse in franceza, engleza si germana, aviz amatorilor .... :
dar inainte de asta =- click aici / mai este ceva si la sfarsit.....
best england.docx
03 Phelps Stroke Count