Individual Calculations August 2012
 Tsapalin, Sergey  Total change: 4.35  Rating chartPersonal card
 Perm summer 2012 tmnt Perm RUS 2012-07-04
RcRownchangeKK*chgGame
 2053 1953 2.50 6 0.29 15 4.35 
  Rudometov, Maxim 2187 RUS0.001-0.2115-3.15 
  Shalynykh, Viktor 2016 RUS0.5010.09151.35 
  Antonov, Andrey P. 1960 RUS1.0010.51157.65 
  Podvalnikov, Boris 2128 RUS0.001-0.2715-4.05 
  Goldobin, Aleksei 2053 RUS0.001-0.3615-5.40 
  Sidorov, Vladislav 1976 RUS1.0010.53157.95 

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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