Rapid: Individual Calculations June 2022
 Kovalev, Evgeny  Total change: 20.60  Rating chartPersonal card
 Novosibirsk Veterans Rapid Chess Team Championship-2022 Novosibirsk RUS 2022-04-27
RcRownchangeKK*chgGame
 1845 2027 7.50 9 1.03 20 20.60 
  Sabinin, Vladimir 2025 RUS1.0010.502010.00 
  Kholodilov., Sergey 1896 RUS1.0010.32206.40 
  Shtirberg, Slava 1910 RUS0.501-0.1620-3.20 
  Kochergin, Sergey 1745 RUS1.0010.16203.20 
  Starchikov, Alexey 1673 RUS1.0010.11202.20 
  Solomin., Vyacheslav 1692 RUS1.0010.12202.40 
  Altyntsev, Alexandr 1969 RUS0.501-0.0820-1.60 
  Zubarev, Alexander 1735 RUS1.0010.15203.00 
  Novichkov, Vladimir 1964 RUS0.501-0.0920-1.80 

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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