Rapid: Individual Calculations January 2020
 Tukhvatulin, Kamil  Total change: 15.60  Rating chartPersonal card
 Rapid - Novosibirsk seniors champ. - 2019 open Novosibirsk RUS 2019-12-25
RcRownchangeKK*chgGame
 1874 1790 4.00 8 0.78 20 15.60 
  Serushkov, Vladimir 1787 RUS1.0010.502010.00 
  Shtirberg, Slava 2068 RUS0.001-0.1720-3.40 
  Litvinov, Yury 1904 RUS1.0010.662013.20 
  Kovalev, Evgeny 2111 RUS0.001-0.1320-2.60 
  Vesnin, Vladimir 2016 RUS0.001-0.2120-4.20 
  Ikonnikov, Vladimir 1636 RUS1.0010.29205.80 
  Nemchinova, Lubov 1777 RUS1.0010.48209.60 
  Estrov, Valery 1690 RUS0.001-0.6420-12.80 

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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