Individual Calculations November 2012
 Chaschin, Nikolai  Total change: -11.25  Rating chartPersonal card
 Novosibirsk-Seniors 2012 champ Novosibirsk RUS 2012-09-28
RcRownchangeKK*chgGame
 1872 1848 3.50 9 -0.75 15 -11.25 
  Litvinov, Yury 2062 RUS0.5010.27154.05 
  Mikheev, Viktor 2098 RUS0.001-0.1915-2.85 
  Korobkov, Vadim 1787 RUS0.001-0.5815-8.70 
  Khlebnikov, Vladimir 1695 RUS1.0010.30154.50 
  Popova, Adelanda 1630 RUS1.0010.22153.30 
  Kaigorodov, Timofei 1798 RUS0.001-0.5715-8.55 
  Migunov, Vladislav 1790 RUS1.0010.42156.30 
  Chesnokov, Gennady 2017 RUS0.001-0.2815-4.20 
  Kholodilov, Sergey 1969 RUS0.001-0.3415-5.10 

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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