Blitz: Individual Calculations February 2015
 Berestovitskiy, Erlen  Total change: 10.40  Rating chartPersonal card
 Pushkin New Year tournament 2015 Blitz St. Petersburg RUS 2015-01-11
RcRownchangeKK*chgGame
 1970 1761 2.50 8 0.52 20 10.40 
  Gilman, Pavel 2161  * RUS0.001-0.0820-1.60 
  Sergeev, Vasily 2015 RUS1.0010.812016.20 
  Materman, Valeriy 1803 RUS0.001-0.4420-8.80 
  Fedorov, Vladimir 1966 RUS1.0010.762015.20 
  Tolkachiov, Vladimir N. 1940 RUS0.001-0.2720-5.40 
  Zhgun, Valentin 1872 RUS0.001-0.3520-7.00 
  Mazhnikov, Viktor 1943 RUS0.001-0.2620-5.20 
  Lebedev, Evgenii 2061 RUS0.5010.35207.00 
 * 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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