Individual Calculations September 2013
 Grollemund, Bertrand  Total change: 25.35  Rating chartPersonal card
 28e Open International d'échecs d'Avoine AVOINE FRA 2013-07-20
RcRownchangeKK*chgGame
 2134 2163 6.50 9 1.69 15 25.35 
  Hadet, Emmanuel 1977 FRA1.0010.26153.90 
  Haub, Thorsten Michael m2471 GER0.5010.36155.40 
  Doluhanova, Evgeniya wg2320 ARM0.001-0.2915-4.35 
  Le Talbodec, Emmanuel 1847 FRA1.0010.13151.95 
  Dessenne, Francois 2017 FRA1.0010.30154.50 
  Shirazi, Kamran m2411 FRA0.001-0.1915-2.85 
  Chetrari, Nikita 1864 MDA1.0010.15152.25 
  Algaba, Solene 1943 FRA1.0010.22153.30 
  Godart, Francois f2359 BEL1.0010.751511.25 

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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