Rapid: Individual Calculations May 2023
 Kozyrev, Alexey A  Total change: -151.20  Rating chartPersonal card
 Russian Championship B13 rapid 2023 Moscow RUS 2023-04-17
RcRownchangeKK*chgGame
 1212 1530 4.00 9 -3.78 40 -151.20 
  Anokhin, Grigorii 1175 RUS1.0010.11404.40 
  Tikhonov, Aleksey 1199 RUS0.501-0.3840-15.20 
  Ignatenko, Boris Al 1130  * RUS0.001-0.9240-36.80 
  Gantsev, Igor 1212 RUS0.501-0.3740-14.80 
  Bashilov, Vyacheslav Pav 1236 RUS0.501-0.3540-14.00 
  Zakharov, Mikael Dm 1232 RUS0.501-0.3540-14.00 
  Shestakov, Semen 1319 RUS0.001-0.7740-30.80 
  Baranov, Aleksandr N 1225 RUS0.001-0.8640-34.40 
  Makarkin, Tikhon And 1178 RUS1.0010.11404.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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