Individual Calculations November 2010
 Ribbegren, Karl Johan  Total change: -2.25  Rating chartPersonal card
 39th Olympiad Khanty-Mansiysk 2010 Open tournament Khanty-Mansiysk RUS 2010-09-21
RcRownchangeKK*chgGame
 2240 2153 3.00 7 0.21 15 3.15 
  Ivanisevic, Ivan g2553  * SRB0.001-0.0815-1.20 
  Matthews, Shane 2227 JAM0.001-0.4015-6.00 
  Duran Vega, Sergio 2157 CRC1.0010.51157.65 
  Sammut Briffa, Peter 2005 MLT1.0010.30154.50 
  Al-Tamimi, Hamad 2250 QAT0.5010.13151.95 
  Van Den Heever, Donovan c2285 RSA0.001-0.3215-4.80 
  Kawuma, Steven Male f2203 UGA0.5010.07151.05 
 * 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)
 
 Team - Nationale 1 - R1 FRANCE FRA 2010-10-17
RcRownchangeKK*chgGame
 2255 2153 0.00 1 -0.36 15 -5.40 
  Perez, Flavio 2255 FRA0.001-0.3615-5.40 

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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