Individual Calculations May 2010
 Abramov, Leonid  Total change: -4.20  Rating chartPersonal card
 Saratov Men's Chmp. 2010 open Saratov RUS 2010-02-24
RcRownchangeKK*chgGame
 2113 2203 4.50 8 -0.28 15 -4.20 
  Ledenev, Gennadiy 1803  * RUS1.0010.08151.20 
  Eramian, Gamlet 1993 RUS1.0010.23153.45 
  Biryukov, Dmitriy f2329 RUS0.001-0.3315-4.95 
  Poleschikov, Alexey 1915 RUS1.0010.16152.40 
  Popov, Roman m2376 RUS0.001-0.2715-4.05 
  Petukhov, Dmitry f2287 RUS0.5010.12151.80 
  Fedukin, Alexandre 2020 RUS1.0010.26153.90 
  Smirnov, Alexandr A. 2183 RUS0.001-0.5315-7.95 
 * 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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