Individual Calculations November 2017
 Tukhvatulin, Kamil  Total change: 22.00  Rating chartPersonal card
 Novosibirsk Seniors Champ. - 2017 Novosibirsk RUS 2017-10-06
RcRownchangeKK*chgGame
 1907 1845 4.50 8 1.10 20 22.00 
  Kovalev, Evgeny 2168 RUS0.001-0.1320-2.60 
  Kuryshev, Alexander 1717 RUS1.0010.33206.60 
  Volkov, Petr 1990 RUS0.5010.19203.80 
  Nikitin, Gennady 2048 RUS0.5010.26205.20 
  Estrov, Valery 1697 RUS0.501-0.2020-4.00 
  Kholodilov, Sergey 1879 RUS0.001-0.4520-9.00 
  Gaiduk, Anatoly 1822 RUS1.0010.47209.40 
  Maksimov, Valentin 1937 RUS1.0010.632012.60 

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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