Individual Calculations January 2009
 Durand, Victor  Total change: 34.20  Rating chartPersonal card
 N2 Jeunes - R1 Various FRA 2008-10-18
RcRownchangeKK*chgGame
 2039 1689 1.00 1 0.89 15 13.35 
  Ane, Cedric 2039 FRA1.0010.891513.35 

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)
 
 105e open international Club 608 Paris FRA 2008-10-25
RcRownchangeKK*chgGame
 1787 1689 4.50 9 1.10 15 16.50 
  Kahla, Souhaiel 2039 TUN0.001-0.1115-1.65 
  Boutant, Jade 1457 FRA1.0010.21153.15 
  Iasman, Inna 1904 RUS0.5010.27154.05 
  Zaky, Tamir 1889 FRA0.001-0.2415-3.60 
  Sevilla, Francois 1525 FRA0.501-0.2215-3.30 
  Desurmont, Gerard 1785 FRA1.0010.63159.45 
  Landois, Nicolas 1864 FRA0.5010.23153.45 
  Pernet, Roger 1821 FRA0.001-0.3215-4.80 
  Vlahovic, Dimitri 1802 FRA1.0010.65159.75 

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)
 
 N2 Jeunes - R2 Various FRA 2008-11-08
RcRownchangeKK*chgGame
 1917 1689 0.50 1 0.29 15 4.35 
  Bertrand, Quentin 1917 FRA0.5010.29154.35 

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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