Individual Calculations April 2009
 Winants, Luc  Total change: -0.40  Rating chartPersonal card
 N1 - R4-5 Various FRA 2008-12-13
RcRownchangeKK*chgGame
 2261 2516 2.00 2 0.37 10 3.70 
  Sohier, Julien 2252 FRA1.0010.18101.80 
  Rabeyrin, Jean-Jacques f2269 FRA1.0010.19101.90 

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)
 
 N1 - R6-7 Various FRA 2009-02-07
RcRownchangeKK*chgGame
 2358 2513 1.00 2 -0.41 10 -4.10 
  Demuth, Adrien f2331 FRA0.501-0.2410-2.40 
  Bedouin, Xavier f2385 FRA0.501-0.1710-1.70 

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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