Rapid: Individual Calculations July 2022
 Blinova, Sofia  Total change: -7.20  Rating chartPersonal card
 Sea Harbor 2022_Rapid Grand Prix of Russia Anapa RUS 2022-06-11
RcRownchangeKK*chgGame
 1470 1300 4.50 11 -0.36 20 -7.20 
  Iljiushenok, Ilia g2451 RUS0.0010.00200.00 
  Shakun, Nikolay 1060 RUS1.0010.20204.00 
  Avanesian, Artem 1814 RUS0.001-0.0420-0.80 
  Sayadov, Ruslan 1058 RUS1.0010.20204.00 
  Dashina, Sofiia 1711 RUS0.001-0.0820-1.60 
  Drugova, Kira 1053 RUS1.0010.19203.80 
  But, Svetlana 1828 RUS0.001-0.0320-0.60 
  Zubritskaya, Valeria 1091 RUS1.0010.23204.60 
  Burov, Juriy 1113 RUS0.501-0.2420-4.80 
  Sergeeva, Natalia 1901 RUS0.001-0.0220-0.40 
  Ershov, Artem 1086 RUS0.001-0.7720-15.40 

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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