Individual Calculations March 2011
 Okishev, Grigoriy  Total change: 12.50  Rating chartPersonal card
 Bashkorstostan Chmp. 2010 Final Oktiabrsky RUS 2010-12-14
RcRownchangeKK*chgGame
 2012 1797 1.50 4 0.50 25 12.50 
  Dubov, Danil 2195 RUS0.001-0.0825-2.00 
  Chinchik, Alexander 2066 RUS1.0010.832520.75 
  Serkov, Nikolay 1983 RUS0.001-0.2625-6.50 
  Trushkin, Igor 1804 RUS0.5010.01250.25 

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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