Individual Calculations February 2022
 Rakhmatullin, Salim  Total change: 47.20  Rating chartPersonal card
 Mukhamedzyanov memorial - B13 Kazan RUS 2022-01-08
RcRownchangeKK*chgGame
 1159 1235 6.00 8 1.18 40 47.20 
  Balmakov, Konstantin 1035 RUS1.0010.24409.60 
  Zigangirov, Samir 1063 RUS1.0010.274010.80 
  Amirov, Dinar 1187 RUS0.501-0.0740-2.80 
  Shatalov, Vladimir Kon 1198 RUS1.0010.454018.00 
  Murzin, Murat 1216 RUS0.501-0.0340-1.20 
  Illarionov, Roman 1291 RUS0.5010.08403.20 
  Kamalov, Saidash 1121 RUS1.0010.344013.60 
  Evdokimov, Artur 1160 RUS0.501-0.1040-4.00 

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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