Individual Calculations October 2012
 Elbaba, Ezat  Total change: 0.75  Rating chartPersonal card
 40th World Chess Olympiad-Open Istanbul TUR 2012-08-28
RcRownchangeKK*chgGame
 2440 2172 1.00 5 0.05 15 0.75 
  Elliott, Warren f2250 JAM0.5010.11151.65 
  Gwaze, Robert m2454 ZIM0.001-0.1615-2.40 
  Obodchuk, Andrei m2399 RUS0.5010.29154.35 
  Zhang, Zhong g2572  * SIN0.001-0.0815-1.20 
  Jumabayev, Rinat g2525 KAZ0.001-0.1115-1.65 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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