Blitz: Individual Calculations September 2014
 Kovtun, Alexander  Total change: -22.40  Rating chartPersonal card
 Volga Cup 2014 blitz open Kostroma RUS 2014-07-07
RcRownchangeKK*chgGame
 2012 1975 3.00 9 -1.12 20 -22.40 
  Sandrin, Vladimir f2278 RUS0.5010.36207.20 
  Kulesh, Vladyslav 2060 UKR0.001-0.3820-7.60 
  Sorokina, Natalay 1698 RUS0.501-0.3320-6.60 
  Nozdrachev, Leonid f2375  * RUS0.001-0.0820-1.60 
  Ponikarovsky, Alexey f2114 RUS0.5010.19203.80 
  Solonin, Igor 2161 RUS0.001-0.2620-5.20 
  Maltsevskiy, Nikolay 1807 RUS1.0010.28205.60 
  Nesterov, Yury 1947 RUS0.001-0.5420-10.80 
  Zakirov, Vladislav 1670 RUS0.501-0.3620-7.20 
 * 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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