Individual Calculations July 2012
 Gaillard, Michel  Total change: -14.70  Rating chartPersonal card
 1er Open de Gargenville (- 2200) GARGENVILLE FRA 2012-05-05
RcRownchangeKK*chgGame
 1746 1963 2.00 4 -0.98 15 -14.70 
  Lehman, Michel 1563  * FRA1.0010.08151.20 
  Francois, Jean 1794 FRA0.001-0.7215-10.80 
  Mottet, Andre 1650 FRA1.0010.14152.10 
  Troupel, Alexandre 1976 FRA0.001-0.4815-7.20 
 * 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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