Individual Calculations May 2013
 Suez-Panama, Gilles  Total change: 12.45  Rating chartPersonal card
 1er Open International d'Echecs de Martinique SCHOELCHER FRA 2013-04-03
RcRownchangeKK*chgGame
 1975 2047 5.50 8 0.83 15 12.45 
  Fedorchuk, Sergey A. g2447  * UKR0.001-0.0815-1.20 
  Guillaume, Marvin 1657 FRA1.0010.09151.35 
  Rosalie, Jimmy 1671 FRA1.0010.09151.35 
  Ancival, Lucien 1647  * FRA1.0010.08151.20 
  Miezis, Normunds g2447  * LAT0.001-0.0815-1.20 
  Elice, Florent 2009 FRA0.501-0.0515-0.75 
  Marbot, Raymond 1836 FRA1.0010.23153.45 
  Medeuf, Yonhel 2082 FRA1.0010.55158.25 
 * 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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