Blitz: Individual Calculations December 2019
 Kuvaldin, Sergey  Total change: -24.80  Rating chartPersonal card
 Toksovskaya perspective 2019. National Unity Day. Blitz Toksovo RUS 2019-11-03
RcRownchangeKK*chgGame
 1502 1370 2.00 9 -1.24 20 -24.80 
  Sudov, Leonid 1770  * RUS0.001-0.0820-1.60 
  Simakov, Vadim 1593 RUS0.001-0.2220-4.40 
  Bozhko, Konstantin 1292 RUS1.0010.39207.80 
  Nichiporets, Oleg 1238 RUS0.501-0.1820-3.60 
  Semikoz, Egor 1460 RUS0.001-0.3820-7.60 
  Frank, Stanislav 1574 RUS0.5010.26205.20 
  Kotlyar, Anfisa 1062 RUS0.001-0.8620-17.20 
  Dementyev, Oleg 1757 RUS0.001-0.0920-1.80 
  Ivanov, Aleksandr G. 1770  * RUS0.001-0.0820-1.60 
 * 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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