Individual Calculations September 2019
 Zhanabergen, Aimukhamed  Total change: -10.80  Rating chartPersonal card
 Yerezhepov Nurdos Kyzylorda Cup Kyzylorda KAZ 2019-08-21
RcRownchangeKK*chgGame
 1185 1101 0.50 2 -0.27 40 -10.80 
  Koshniyaz, Sultan 1214 KAZ0.001-0.3540-14.00 
  Temirkhan, Turlykhan 1156 KAZ0.5010.08403.20 

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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