Individual Calculations July 2010
 Belytsky, Alexandr  Total change: -12.00  Rating chartPersonal card
 Israel National League 2010 Various ISR 2010-01-29
RcRownchangeKK*chgGame
 2348 2323 2.00 6 -0.80 15 -12.00 
  Gruenfeld, Yehuda g2469 ISR0.001-0.3015-4.50 
  Raznikov, Danny f2314 ISR0.001-0.5115-7.65 
  Porat, David f2240 ISR0.501-0.1115-1.65 
  Tarnopolsky, Anatoly f2312 ISR0.001-0.5215-7.80 
  Berkovich, Mark A m2406 ISR0.5010.11151.65 
  Ganor, Dotan f2347 ISR1.0010.53157.95 

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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