Individual Calculations May 2012
 Chernoev, Yakov  Total change: 34.50  Rating chartPersonal card
 Novosibirsk region seniors-2012 open Novosibirsk RUS 2012-02-02
RcRownchangeKK*chgGame
 2021 1840 4.50 8 2.30 15 34.50 
  Kholodilov, Sergey 2021 RUS1.0010.741511.10 
  Konjkov, Victor 1985 RUS0.001-0.3115-4.65 
  Nikitin, Gennady 2149 RUS0.5010.36155.40 
  Chaschin, Nikolai 1880 RUS1.0010.56158.40 
  Pridatchenkov, Vasily 2053 RUS1.0010.771511.55 
  Mukhamadeev, Razit 2092 RUS0.5010.31154.65 
  Shilenko, Vladimir 2130 RUS0.001-0.1615-2.40 
  Smirnova, Elena 1861 RUS0.5010.03150.45 

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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