Individual Calculations April 2009
 Larrat, Philippe  Total change: -6.00  Rating chartPersonal card
 N1 - R4-5 Various FRA 2008-12-13
RcRownchangeKK*chgGame
 2216 2170 1.00 2 0.11 15 1.65 
  Lerch, Patrice f2339 FRA0.001-0.2815-4.20 
  Monsieux, Sebastien 2092 FRA1.0010.39155.85 

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)
 
 N1 - R6-7 Various FRA 2009-02-07
RcRownchangeKK*chgGame
 2154 2157 0.50 2 -0.51 15 -7.65 
  Bes, Stephane 2124 FRA0.501-0.0515-0.75 
  Delabaca, Romuald 2184 FRA0.001-0.4615-6.90 

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)
 

 

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