Individual Calculations May 2011
 Tsapalin, Sergey  Total change: -4.20  Rating chartPersonal card
 RT Mart Perm RUS 2011-03-02
RcRownchangeKK*chgGame
 2008 1981 2.50 6 -0.28 15 -4.20 
  Goldshtein, Grigory 2098 RUS0.5010.16152.40 
  Rudometov, Maxim 2089 RUS0.001-0.3515-5.25 
  Uljianova, Nadezhda wf2006 RUS0.001-0.4715-7.05 
  Kohanov, Boris 1892 RUS1.0010.38155.70 
  Mislavskiy, Evgeny 2036 RUS0.001-0.4215-6.30 
  Antonov, Andrey P. 1924 RUS1.0010.42156.30 

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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