Individual Calculations August 2019
 Wantier, Didier  Total change: -10.00  Rating chartPersonal card
 16e open de Villard de Lans - Trophee Cristina Foisor VILLARD DE LANS FRA 2019-06-29
RcRownchangeKK*chgGame
 1504 1295 1.50 8 -0.50 20 -10.00 
  Boux De Casson, Leo 1695  * FRA0.001-0.0820-1.60 
  Garde, Guillaume 1556 FRA0.001-0.1820-3.60 
  Gallas, Gautier 1582 FRA0.5010.34206.80 
  Gignoux-Pezzetti, Nathan 1586 FRA0.001-0.1520-3.00 
  Jarrand, Daniel 1398 FRA0.001-0.3620-7.20 
  Martinod, Denis 1261 FRA1.0010.45209.00 
  Pittiani, Pascale 1467 FRA0.001-0.2720-5.40 
  Frecon, Patrick 1486 FRA0.001-0.2520-5.00 
 * 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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