Rapid: Individual Calculations September 2021
 Chumak, Arsenii  Total change: -14.40  Rating chartPersonal card
 Rapid Moscow. August 2021 - 1 Moscow RUS 2021-08-07
RcRownchangeKK*chgGame
 1603 1623 2.00 5 -0.72 20 -14.40 
  Kambur, Evgeny 2080 RUS0.001-0.0520-1.00 
  Soltanov, Teymur 1325 RUS1.0010.15203.00 
  Ermolaev, Andrey 1386 RUS0.001-0.8020-16.00 
  Kolesov, Gordey 1879 RUS0.001-0.1920-3.80 
  Mugenov, Vadim 1347 RUS1.0010.17203.40 

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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