Individual Calculations November 2011
 Kobzar, Alexandr  Total change: -25.95  Rating chartPersonal card
 M.Chigorin Memorial 2011 Open St. Petersburg RUS 2011-10-14
RcRownchangeKK*chgGame
 2116 2197 3.00 8 -1.73 15 -25.95 
  Shagdurov, Denis 1797  * RUS1.0010.08151.20 
  Mozharov, Mikhail m2459 RUS0.001-0.1815-2.70 
  Bellia, Fabrizio m2420 ITA0.001-0.2215-3.30 
  Zheleznaykov, Peter 1955 RUS1.0010.20153.00 
  Vastrukhin, Oleg 2361 RUS0.001-0.2815-4.20 
  Ershov, Valentin 2031 RUS0.001-0.7215-10.80 
  Kondratiev, Denis 1960 RUS1.0010.20153.00 
  Kanakin, Konstantin 1944 RUS0.001-0.8115-12.15 
 * 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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