Individual Calculations July 2019
 Bouychou, Armand  Total change: 42.80  Rating chartPersonal card
 26eme Open International Landes Cotes Sud - Soorts Hossegor SOORTS HOSSEGOR FRA 2019-06-08
RcRownchangeKK*chgGame
 1859 1621 2.50 6 1.07 40 42.80 
  Sayah-Hobon, Noah 1221  * FRA1.0010.08403.20 
  Clement, Nicolas 2021  * FRA1.0010.924036.80 
  Touzane, Olivier m2021  * FRA0.001-0.0840-3.20 
  Bonnafous, Michel 1983 FRA0.5010.404016.00 
  Le Gallen, Luc 1961 FRA0.001-0.1240-4.80 
  Primel, Dominique 1944 FRA0.001-0.1340-5.20 
 * 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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