Individual Calculations September 2013
 Mauffrey, Victor  Total change: 34.80  Rating chartPersonal card
 28e Open International d'échecs d'Avoine AVOINE FRA 2013-07-20
RcRownchangeKK*chgGame
 1629 1400 2.50 6 1.16 30 34.80 
  Le Coz, Yannick 1550 FRA0.001-0.3030-9.00 
  Baudry, Clement 1571 FRA0.5010.23306.90 
  Gremy, Paul 1543 FRA1.0010.693020.70 
  Triboulet, Benjamin 1605 FRA0.5010.26307.80 
  Auvray, Juliette 1800  * FRA0.001-0.0830-2.40 
  Gendre, Jean-Claude 1706 FRA0.5010.363010.80 
 * 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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