Individual Calculations May 2012
 Bichon, Maryse  Total change: 15.90  Rating chartPersonal card
 11eme Open International de Rochefort - Accession (<2000) ROCHEFORT FRA 2012-02-25
RcRownchangeKK*chgGame
 1699 1353 1.00 4 0.53 30 15.90 
  Fernandez, Clement 1725 FRA0.001-0.1030-3.00 
  Bordas, Laurent 1623 FRA0.001-0.1730-5.10 
  Jardin, Pascal 1753  * FRA0.001-0.0830-2.40 
  Eckert, Patrick 1694 FRA1.0010.883026.40 
 * 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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