Individual Calculations April 2009
 Schaeffer, Vincent  Total change: 1.35  Rating chartPersonal card
 N4 - R3 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 2035 1883 0.00 1 -0.30 15 -4.50 
  Lafond, Olivier 2035 FRA0.001-0.3015-4.50 

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)
 
 N2 - R5-6 Various FRA 2009-01-17
RcRownchangeKK*chgGame
 2029 1883 1.00 2 0.39 15 5.85 
  Paci, Romain 2007 FRA0.5010.17152.55 
  Laurent, Maxime 2051 FRA0.5010.22153.30 

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)
 

 

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