Individual Calculations June 2014
 Apap, Michel  Total change: 9.60  Rating chartPersonal card
 13e Open FIDE de Béziers (-2200) BEZIERS FRA 2014-05-03
RcRownchangeKK*chgGame
 1650 1415 1.50 5 0.32 30 9.60 
  Blanc, Regis 1750 FRA0.5010.383011.40 
  Kohler, Serge 1815  * FRA0.001-0.0830-2.40 
  Val, Stephane 1719 FRA0.001-0.1430-4.20 
  Marciano, Joseph 1620 FRA0.001-0.2430-7.20 
  Hennique, Beatrice 1344 FRA1.0010.403012.00 
 * 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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