Individual Calculations February 2013
 Kasantsev, Anatolij B.  Total change: -16.35  Rating chartPersonal card
 Championship of Lipetsk region (team) Lipetsk RUS 2012-12-24
RcRownchangeKK*chgGame
 2028 2051 0.50 3 -1.09 15 -16.35 
  Smolyaninova, Marina 2017 RUS0.001-0.5515-8.25 
  Lomovskih, Alexey 1968 RUS0.501-0.1115-1.65 
  Chaban, Alexander 2098 RUS0.001-0.4315-6.45 

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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