Individual Calculations February 2018
 Douchez, Tony  Total change: 79.20  Rating chartPersonal card
 8eme Open de Noel du CEIT - Challenge du Conseil Departemental de Haute-Garonne TOULOUSE FRA 2017-12-26
RcRownchangeKK*chgGame
 1584 1358 3.50 6 1.98 40 79.20 
  Rollot, Florence 1758  * FRA0.001-0.0840-3.20 
  Rollot, Jean-Louis 1758  * FRA0.001-0.0840-3.20 
  Kolb, Geoffray 1541 FRA0.5010.24409.60 
  Robin, Lucien 1070 FRA1.0010.16406.40 
  Boff, Olivier 1617 FRA1.0010.824032.80 
  Van Den Brande, Norman 1758  * FRA1.0010.924036.80 
 * 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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