Individual Calculations July 2011
 Dubois, Pierre  Total change: -7.50  Rating chartPersonal card
 6e open d'Angers ANGERS FRA 2011-05-06
RcRownchangeKK*chgGame
 1910 1953 2.50 6 -0.91 15 -13.65 
  Herve, Joel 1785 FRA1.0010.28154.20 
  Egreteau, Eric 2106 FRA0.5010.20153.00 
  Okhotnik, Vladimir m2353  * FRA0.001-0.0815-1.20 
  Douville, Frederic 1701 FRA1.0010.19152.85 
  Brard, Laurent 1827 FRA0.001-0.6715-10.05 
  Perrier, Jean-Francois 1685 FRA0.001-0.8315-12.45 
 * 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)
 
 Team - Nationale 4 - R7 FRANCE FRA 2011-05-15
RcRownchangeKK*chgGame
 1887 1953 1.00 1 0.41 15 6.15 
  Mesli, Maurice 1887 FRA1.0010.41156.15 

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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