Individual Calculations July 2010
 Haimovich, Tal  Total change: 6.10  Rating chartPersonal card
 Israel National League 2010 Various ISR 2010-01-29
RcRownchangeKK*chgGame
 2470 2421 5.00 10 0.61 10 6.10 
  Bykhovsky, Anatoly m2499 ISR0.5010.11101.10 
  Porat, Shay m2464 ISR0.5010.06100.60 
  Bykhovsky, Avigdor g2399 RUS0.501-0.0310-0.30 
  Liss, Eran g2474 ISR0.5010.07100.70 
  Vitiugov, Nikita g2692 RUS0.001-0.1710-1.70 
  Lederer, Yoav 2298 ISR0.501-0.1710-1.70 
  Mikhalevski, Alexander m2428 ISR0.5010.01100.10 
  Bruk, Ofer m2449 ISR0.5010.04100.40 
  Sutovsky, Emil g2657 ISR0.5010.30103.00 
  Maryasin, Boris m2340 ISR1.0010.39103.90 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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