Individual Calculations October 2008
 Lam, Sophie  Total change: -4.80  Rating chartPersonal card
 Championnat International de Paris - A Paris FRA 2008-06-28
RcRownchangeKK*chgGame
 2015 2073 5.00 9 -0.18 15 -2.70 
  Perusseau, Clement 1895 FRA1.0010.27154.05 
  Toulzac, Pierre-Yves f2238 FRA0.001-0.2815-4.20 
  Zanello, Marc 1912 FRA0.501-0.2115-3.15 
  Marcelin, Philippe 1927 FRA0.501-0.2015-3.00 
  Tardif, Olivier 1944 FRA0.501-0.1715-2.55 
  Maillot, Gregory 1937 FRA1.0010.32154.80 
  Berthier, Hugo 2145 FRA0.001-0.4015-6.00 
  Oukas, Abdelkader 1970 ALG1.0010.36155.40 
  Aurel, Luc f2165 FRA0.5010.13151.95 

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)
 
 26é Open Internacional d'Andorra La Massana - Erts AND 2008-07-19
RcRownchangeKK*chgGame
 2104 2067 3.50 8 -0.14 15 -2.10 
  Rodshtein, Maxim g2417 ISR0.001-0.1115-1.65 
  Serhun, Haluk Ramon 1893 TUR1.0010.27154.05 
  Colls Gelaberto, Emili c2203 ESP0.001-0.3215-4.80 
  Martinez Ayesa, Aitor 1795 ESP1.0010.17152.55 
  Lillo Ferrer, Jose Maria M. 2200 ESP0.001-0.3215-4.80 
  Barissever, Erdogan 1957 TUR1.0010.35155.25 
  Marin, Irina Luiza wm2179 ROU0.5010.15152.25 
  Muratet Casadevall, Albert 2189 ESP0.001-0.3315-4.95 

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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