Rapid: Individual Calculations September 2020
 Rusev, Dimitar  Total change: -11.40  Rating chartPersonal card
 XXVII Abritus Cup - Razgrad Razgrad BUL 2020-08-07
RcRownchangeKK*chgGame
 1656 1178 0.00 3 -0.57 20 -11.40 
  Metev, Martin 1913 BUL0.001-0.0120-0.20 
  Angelov, Kosta m1913 BUL0.001-0.0120-0.20 
  Ivanov, Yoan 1142 BUL0.001-0.5520-11.00 

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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