Individual Calculations July 2010
 Le Gall, Eric  Total change: -23.55  Rating chartPersonal card
 Nationale 4 - R7 Various FRA 2010-05-09
RcRownchangeKK*chgGame
 1865 1807 0.00 1 -0.42 15 -6.30 
  Bellaiche, Elise 1865 FRA0.001-0.4215-6.30 

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)
 
 1er Open international du Canal Paris FRA 2010-05-22
RcRownchangeKK*chgGame
 1894 1807 0.50 4 -1.15 15 -17.25 
  Macles, Jacques f2207  * FRA0.001-0.0815-1.20 
  Bernard, Marc-Olivier 1630 FRA0.501-0.2315-3.45 
  Lambert, Olivier 1779 FRA0.001-0.5415-8.10 
  Xavier, Lourdes 1959 FRA0.001-0.3015-4.50 
 * 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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