Individual Calculations October 2012
 Kvanin, Georgi  Total change: -1.05  Rating chartPersonal card
 Arhipo-Osipovka 2012 (open) Arhipo-Osipovka RUS 2012-08-28
RcRownchangeKK*chgGame
 1804 1934 2.50 4 -0.07 15 -1.05 
  Zhuravleva, Anastasia 1534  * RUS1.0010.08151.20 
  Bondarev, Boris 2024 RUS0.001-0.3815-5.70 
  Skripnikov, Velori 1719 RUS1.0010.23153.45 
  Popov, Evgeny 1937 PUR0.5010.00150.00 
 * 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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