Individual Calculations July 2012
 Cepisul, Desire  Total change: -21.45  Rating chartPersonal card
 28eme Championnat d'Echecs de Martinique SCHOELCHER FRA 2012-05-17
RcRownchangeKK*chgGame
 1809 1779 0.50 4 -1.43 15 -21.45 
  Del Rey, Diego m2179  * ESP0.001-0.0815-1.20 
  Severine, Kevin 1565 FRA0.501-0.2715-4.05 
  Labarthe, Arnaud 1907 FRA0.001-0.3315-4.95 
  Lafortune, Emerick 1583 FRA0.001-0.7515-11.25 
 * 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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