Individual Calculations March 2015
 Sapegin, Yaroslav  Total change: 34.40  Rating chartPersonal card
 Admiralty Winter 2015 St. Petersburg RUS 2015-02-12
RcRownchangeKK*chgGame
 1887 1761 3.00 6 0.86 40 34.40 
  Vunder, Andrey 2161  * RUS0.001-0.0840-3.20 
  Akhmetshin, Aydar 1577 RUS1.0010.264010.40 
  Puchkov, Alexander 2048 RUS0.5010.344013.60 
  Bezstrakhov, Dmitry 1924 RUS0.5010.22408.80 
  Gantsevich, Dmitry 1718 RUS0.501-0.0640-2.40 
  Grigoriev, Yury Z. 1895 RUS0.5010.18407.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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