Individual Calculations November 2011
 Lee, Richard W Y  Total change: 2.70  Rating chartPersonal card
 Berks & Bucks Championship Twyford ENG 2011-08-26
RcRownchangeKK*chgGame
 2081 2028 0.50 1 0.07 30 2.10 
  De Coverly, Roger D 2081 ENG0.5010.07302.10 

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)
 
 e2e4 High Wycombe Open High Wycombe ENG 2011-10-07
RcRownchangeKK*chgGame
 2046 2028 2.00 4 0.02 30 0.60 
  Hebden, Mark L g2428  * ENG0.001-0.0830-2.40 
  Dixit, Kumar 1831 ENG0.501-0.2530-7.50 
  Dias, Theodore 1777 FRA1.0010.19305.70 
  Talbot, Andy 2149 ENG0.5010.16304.80 
 * 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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