Individual Calculations September 2016
 Duperier, Bernard  Total change: -26.00  Rating chartPersonal card
 21eme tournoi international de Creon - Tournoi Raoul Lorioux CREON FRA 2016-08-01
RcRownchangeKK*chgGame
 1523 1470 1.50 5 -0.65 40 -26.00 
  Clauzel, Andre 1529 FRA1.0010.584023.20 
  Tourneur, Cloe 1490 FRA0.5010.03401.20 
  Lailheugue, Maylis 1428 FRA0.001-0.5640-22.40 
  Fournier, Remi 1638 FRA0.001-0.2840-11.20 
  Jarrier, Francis 1529 FRA0.001-0.4240-16.80 

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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