Individual Calculations April 2008
 Larrat, Philippe  Total change: 19.50  Rating chartPersonal card
 N1 - R4-5 Various FRA 2007-12-15
RcRownchangeKK*chgGame
 2358 2195 1.50 2 0.87 15 13.05 
  Szabo, Gergely-Andras-Gyula m2518 ROU0.5010.37155.55 
  Becht, Lucas 2198 FRA1.0010.50157.50 

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 2008-02-09
RcRownchangeKK*chgGame
 2353 2192 1.00 2 0.43 15 6.45 
  Vernay, Clovis m2391 FRA1.0010.761511.40 
  Crut, Aurelien 2314 FRA0.001-0.3315-4.95 

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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