Individual Calculations October 2012
 Yunusov, Ilhom  Total change: 3.15  Rating chartPersonal card
 40th World Chess Olympiad-Open Istanbul TUR 2012-08-28
RcRownchangeKK*chgGame
 2345 2190 1.50 4 0.21 15 3.15 
  Frink, Ferenc f2197 HUN0.001-0.4915-7.35 
  Bibasa, Bob c2213 UGA0.5010.03150.45 
  Pacheco, Marco f2383 PER1.0010.751511.25 
  Brkic, Ante g2587 CRO0.001-0.0815-1.20 

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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