Individual Calculations April 2015
 Karim, Ismael  Total change: -3.00  Rating chartPersonal card
 31e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2015-02-28
RcRownchangeKK*chgGame
 2230 2363 5.50 9 -0.30 10 -3.00 
  Sandipan, Chanda g2574 IND0.001-0.2310-2.30 
  Burille, Matthieu 2153 FRA1.0010.23102.30 
  Couche, Didier 2038 FRA1.0010.13101.30 
  Kanep, Meelis g2509 EST0.001-0.3010-3.00 
  De Lussac, Rainier 1963  * FRA0.501-0.4210-4.20 
  Platel, Alexandre 2236 FRA1.0010.33103.30 
  Angermuende, Dirk 2019 GER1.0010.12101.20 
  Khusnutdinov, Rustam g2490 KAZ0.001-0.3310-3.30 
  Franck, Boris 2090 FRA1.0010.17101.70 
 * 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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