Rapid: Individual Calculations June 2022
 Kochergin, Sergey  Total change: -49.00  Rating chartPersonal card
 Novosibirsk Veterans Rapid Chess Team Championship-2022 Novosibirsk RUS 2022-04-27
RcRownchangeKK*chgGame
 1900 1745 0.00 8 -2.45 20 -49.00 
  Altyntsev, Alexandr 1969 RUS0.001-0.2220-4.40 
  Zubarev, Alexander 1735 RUS0.001-0.5120-10.20 
  Novichkov, Vladimir 1964 RUS0.001-0.2220-4.40 
  Kovalev, Evgeny 2027 RUS0.001-0.1620-3.20 
  Kholodilov., Sergey 1896 RUS0.001-0.3020-6.00 
  Shtirberg, Slava 1910 RUS0.001-0.2820-5.60 
  Sabinin, Vladimir 2025 RUS0.001-0.1620-3.20 
  Starchikov, Alexey 1673 RUS0.001-0.6020-12.00 

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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