Individual Calculations April 2015
 Dubois, Emmanuelle  Total change: 0.20  Rating chartPersonal card
 31e open international de Cappelle-la-Grande CAPPELLE LA GRANDE FRA 2015-02-28
RcRownchangeKK*chgGame
 1909 1788 3.50 9 0.01 20 0.20 
  Bouche, Fabian 1575 FRA1.0010.23204.60 
  Carpentier, Julian 1455 BEL1.0010.12202.40 
  Riff, Vincent f2188  * FRA0.001-0.0820-1.60 
  Brelot, Loic 1655 FRA0.001-0.6820-13.60 
  Flou, Ronald 1627 BEL1.0010.29205.80 
  Marchyllie, Bruno 2145 FRA0.5010.39207.80 
  Jessel, Stephen f2188  * IRL0.001-0.0820-1.60 
  Demanghon, Jonathan 2159 FRA0.001-0.1020-2.00 
  Maisuradze, Nino wg2188  * FRA0.001-0.0820-1.60 
 * 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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