Individual Calculations May 2017
 Qurnier, Regis  Total change: 90.80  Rating chartPersonal card
 6e Open International d'Echecs de la Martinique SCHOELCHER FRA 2017-04-09
RcRownchangeKK*chgGame
 1372 1064 3.50 8 2.27 40 90.80 
  Mossi, Benoit 1306 FRA0.5010.304012.00 
  Desroses, Dylan 1165 FRA1.0010.644025.60 
  Joachim, Rodny 1464  * FRA0.001-0.0840-3.20 
  Raabon, Henrick 1326 FRA1.0010.824032.80 
  Falla, Damien 1464  * FRA0.001-0.0840-3.20 
  Lepelletier-Beaufond, Arthur 1366 FRA1.0010.854034.00 
  Bellay, Beyane 1442 FRA0.001-0.0940-3.60 
  Assouvie, Liliane 1444 FRA0.001-0.0940-3.60 
 * 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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