Individual Calculations May 2020
 Ponomareva, Mila  Total change: 18.00  Rating chartPersonal card
 Anatoly Karpov Open - C1 Moscow RUS 2020-02-22
RcRownchangeKK*chgGame
 1077 1087 2.00 3 0.45 40 18.00 
  Gabdeyev, Danis 1059 KAZ0.001-0.5440-21.60 
  Minnullin, Kirill 1096 RUS1.0010.514020.40 
  Omirserik, Alima 1076 KAZ1.0010.484019.20 

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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