Individual Calculations September 2009
 Kabatianski, Alexander  Total change: -5.50  Rating chartPersonal card
 1.Sparkassen Cup Guetersloh GER 2009-08-21
RcRownchangeKK*chgGame
 2077 2425 3.00 4 -0.55 10 -5.50 
  Ebert, Manuel 2111 GER0.001-0.8610-8.60 
  Heine, Rolf 2025  * GER1.0010.08100.80 
  Iseringhausen, Martin 2090 GER1.0010.12101.20 
  Wiege, Andre 2080 GER1.0010.11101.10 
 * 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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