Individual Calculations November 2010
 Gracheva, Inna  Total change: 0.00  Rating chartPersonal card
 Championships of Lipetsk region 2010 SF Lipetsk RUS 2010-09-18
RcRownchangeRpKK*chgGame
 1966 0 0.50 3 0.00 1693   0.00 
  Lebedev, Alexander 1980 RUS0.5010.00 0.00 
  Lomovskih, Alexey 1913 RUS0.0010.00 0.00 
  Nikiforov, Vadim 2006 RUS0.0010.00 0.00 

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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