Individual Calculations May 2019
 Youssefi, Dariush  Total change: -135.20  Rating chartPersonal card
 17e Open international de Malakoff MALAKOFF FRA 2019-04-20
RcRownchangeKK*chgGame
 1390 1587 3.00 9 -3.38 40 -135.20 
  Truong, Hubert 1727 FRA0.001-0.3140-12.40 
  Monreal, Remi 1372 FRA0.501-0.2740-10.80 
  Motheron, Romain 1764 FRA0.001-0.2740-10.80 
  Masson, Gerard 1567 FRA0.001-0.5340-21.20 
  Lespagnol, Dominique 1187  * FRA0.501-0.4240-16.80 
  Magrin-Chagnolleau, Ivan 1330 FRA0.001-0.8240-32.80 
  Bastin, Eugene 1187  * FRA0.001-0.9240-36.80 
  Durand, Jean Pierre 1187  * FRA1.0010.08403.20 
  Jeanson, Daniele 1187  * FRA1.0010.08403.20 
 * 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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