Rapid: Individual Calculations April 2022
 Grigorev, Aleksandr Ev  Total change: -10.20  Rating chartPersonal card
 Cheboksary Rapid Championship 2022 Cheboksary RUS 2022-03-06
RcRownchangeKK*chgGame
 1576 1387 1.50 7 -0.51 20 -10.20 
  Pakhomov, Aleksandr 1773 RUS0.5010.41208.20 
  Nikitin, Iosif 1812 RUS0.001-0.0720-1.40 
  Tiniukov, Anatoliy 1661 RUS0.5010.33206.60 
  Alekseeva, Elizaveta 1524 RUS0.001-0.3220-6.40 
  Mikhailov, Maksim S 1480 RUS0.001-0.3720-7.40 
  Pavlov, Mikhail Ev. 1347 RUS0.001-0.5620-11.20 
  Dimitriev, Sergey 1438 RUS0.5010.07201.40 

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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