Individual Calculations May 2015
 Meillon, Judicael  Total change: -33.60  Rating chartPersonal card
 Trophée jeunes IDF 2014-15 - Créteil - Open A (-2200) CRETEIL FRA 2015-04-18
RcRownchangeKK*chgGame
 1743 1509 0.00 4 -0.84 40 -33.60 
  Bousmaha, Wassel c1731 ALG0.001-0.2240-8.80 
  Martin, Laurent 1710 FRA0.001-0.2440-9.60 
  Popov, Konstantin. 1720 RUS0.001-0.2340-9.20 
  El Barbry, Sarah 1810 FRA0.001-0.1540-6.00 

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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