Individual Calculations January 2012
 Lapeyre, Pierre  Total change: -11.55  Rating chartPersonal card
 Open d'Automne ASPOM 2011 BORDEAUX FRA 2011-10-29
RcRownchangeKK*chgGame
 1787 2045 4.00 6 -0.77 15 -11.55 
  Merlet, Francois 1645  * FRA1.0010.08151.20 
  Roche, Philippe 1780 FRA0.001-0.8215-12.30 
  Bordas, Laurent 1645  * FRA1.0010.08151.20 
  Tourenne, Dominique 1767 FRA1.0010.17152.55 
  Jacquot, David 1908 FRA1.0010.32154.80 
  Larand, Manuel 1976 FRA0.001-0.6015-9.00 
 * 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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