Rapid: Individual Calculations April 2020
 Merkulova, Viktoria  Total change: -39.20  Rating chartPersonal card
 Anatoly Karpov Open - A2 Moscow RUS 2020-02-27
RcRownchangeKK*chgGame
 1206 1410 4.00 8 -1.96 20 -39.20 
  Zhuk, Ilya 1161 RUS0.501-0.3120-6.20 
  Kachalov, Vsevolod 1186 RUS0.001-0.7820-15.60 
  Styopin, Evgeniy 1158 RUS1.0010.19203.80 
  Belyatskiy, Petr 1097 RUS0.501-0.3620-7.20 
  Bakhchinyan, Simon 1169 RUS0.001-0.8020-16.00 
  Lyutsinger, Iren 1214 RUS1.0010.25205.00 
  Bogomolov, Alexey S. 1100 RUS1.0010.14202.80 
  Khegai, Darya 1565 RUS0.001-0.2920-5.80 

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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