Individual Calculations July 2009
 Le Ruyet, Leopold  Total change: 25.95  Rating chartPersonal card
 N3 - R7 Various FRA 2009-03-15
RcRownchangeKK*chgGame
 1873 2039 0.50 1 -0.22 15 -3.30 
  Pouliquen, David 1873 FRA0.501-0.2215-3.30 

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
 2218 2032 4.50 9 1.95 15 29.25 
  Epishin, Vladimir g2382 RUS0.5010.39155.85 
  Feher, Adam 2251 HUN1.0010.781511.70 
  Shchekachev, Andrei g2382 FRA0.001-0.1115-1.65 
  Laurent, Bruno m2351 BEL0.001-0.1315-1.95 
  Boyarchenko, Vlada 1682 LUX1.0010.11151.65 
  Berend, Elvira wg2316 LUX0.001-0.1615-2.40 
  Benoughidene, Ouaheb 1937 FRA1.0010.37155.55 
  Pucher, Sebastien 2278 FRA1.0010.811512.15 
  Barsov, Alexei g2382 UZB0.001-0.1115-1.65 

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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