Individual Calculations July 2009
 Maury, Claude  Total change: -6.45  Rating chartPersonal card
 N4 - R7 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 1795 1889 0.00 1 -0.63 15 -9.45 
  Baquer, Marc 1795 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)
 
 27e open international de la ville de Metz Metz FRA 2009-04-11
RcRownchangeKK*chgGame
 1954 1889 4.00 9 0.20 15 3.00 
  Petkov, Vladimir g2239 BUL0.5010.39155.85 
  Maruejols, Claude 2056 FRA0.001-0.2815-4.20 
  Santamarianova, Fabrice 1940 FRA0.5010.07151.05 
  Naidji, Tayeb 2158 FRA0.001-0.1715-2.55 
  Lukas, Hubertus 1759 GER0.001-0.6815-10.20 
  Harmand, Yann 1614 FRA1.0010.17152.55 
  Toth, Charles 1797 FRA1.0010.37155.55 
  Lafosse, Jimmy 2039 BEL0.5010.20153.00 
  Vaillant, Stephane 1985 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)
 

 

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