Rapid: Individual Calculations May 2020
 Korshunov, Sergey A  Total change: 34.20  Rating chartPersonal card
 CHESS PLAZA_March Rapid_2 Moscow RUS 2020-03-08
RcRownchangeKK*chgGame
 1672 1787 6.00 7 1.71 20 34.20 
  Frolova, Lyubov V. 1294 RUS1.0010.04200.80 
  Beloruchkin, Roman 1575 RUS1.0010.23204.60 
  Dvigun, Evgeniy 1347 RUS1.0010.06201.20 
  Kambur, Evgeny 2063 RUS1.0010.832016.60 
  Moiseev, Sergey S. 1616 RUS1.0010.27205.40 
  Nur-Mukhametova, Alisa 2050 RUS0.001-0.1820-3.60 
  Gorbunov, Gleb 1756 RUS1.0010.46209.20 

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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