Individual Calculations September 2019
 Khatkhakumov, Adam  Total change: -48.80  Rating chartPersonal card
 A.E. Karpov Cup 2019 - B11 Ekaterinburg RUS 2019-07-31
RcRownchangeKK*chgGame
 1186 1230 1.00 4 -1.22 40 -48.80 
  Boronin, Aleksey V 1220 RUS0.001-0.5140-20.40 
  Kiselev, Alexander S 1026 RUS0.501-0.2640-10.40 
  Iljushin, Yaroslav 1088 RUS0.501-0.1940-7.60 
  Idrisov, Arseniy R. 1410 RUS0.001-0.2640-10.40 

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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