Individual Calculations June 2015
 Mathey, Jean-Charles  Total change: -41.60  Rating chartPersonal card
 11eme Open de Pentecote du CEIT TOULOUSE FRA 2015-05-23
RcRownchangeKK*chgGame
 1530 1283 0.00 5 -1.04 40 -41.60 
  Brisot, Cyril 1683  * FRA0.001-0.0840-3.20 
  Ferraye, Nicolas 1564 FRA0.001-0.1640-6.40 
  Donadille, Jean-Claude 1474 FRA0.001-0.2540-10.00 
  Bachkat, Ali 1564 FRA0.001-0.1640-6.40 
  Estadieu, Bruno 1365 FRA0.001-0.3940-15.60 
 * 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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