Individual Calculations April 2009
 Bouzin, Igor  Total change: -10.20  Rating chartPersonal card
 N4 - R3 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 1758 1851 0.00 1 -0.63 15 -9.45 
  Afraoui, Solenn 1758 FRA0.001-0.6315-9.45 

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)
 
 6e Open FIDE R2C2 - 2200 elo Paris FRA 2009-01-02
RcRownchangeKK*chgGame
 1829 1861 2.50 5 -0.19 15 -2.85 
  Gac, Jean-Luc 1511 FRA1.0010.11151.65 
  Hauroo, Harris 2129 FRA0.5010.33154.95 
  Veron, Cyprien c2137 FRA0.001-0.1715-2.55 
  Vidal, Olivier-Pierre 1718 FRA0.501-0.1915-2.85 
  Demeure, Florian 1652 FRA0.501-0.2715-4.05 

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)
 
 N4 - R5 Various FRA 2009-02-08
RcRownchangeKK*chgGame
 1963 1861 0.50 1 0.14 15 2.10 
  Rousselet, Christophe 1963 FRA0.5010.14152.10 

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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