Individual Calculations July 2009
 Wonner, Frank  Total change: 30.90  Rating chartPersonal card
 N4 - R6 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 1994 1917 0.00 1 -0.39 15 -5.85 
  Deis, Alain 1994 FRA0.001-0.3915-5.85 

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 - R7 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 1877 1924 1.00 1 0.43 15 6.45 
  Alexander, Christian 1877 FRA1.0010.43156.45 

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
 2193 1924 3.50 8 2.02 15 30.30 
  Lalic, Bogdan g2274 CRO0.001-0.1115-1.65 
  Maruejols, Claude 2056 FRA0.5010.18152.70 
  Schneider, Veronika wm2274 HUN0.5010.39155.85 
  Lafosse, Jimmy 2039 BEL1.0010.66159.90 
  Drenchev, Petar m2274 BUL0.001-0.1115-1.65 
  Uhoda, Philippe 2125 BEL1.0010.761511.40 
  Iglesias, Joachim 2229 FRA0.5010.36155.40 
  Milchev, Nikolay m2274 BUL0.001-0.1115-1.65 

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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