Individual Calculations April 2008
 Kaber, Claude  Total change: -3.45  Rating chartPersonal card
 LUX Team Championship R4 - R8 Various LUX 2007-12-02
RcRownchangeKK*chgGame
 2069 2166 1.00 2 -0.23 15 -3.45 
  Schartz, Alain 2206 LUX0.001-0.4415-6.60 
  Dinev, Dimiter 1931 BEL1.0010.21153.15 

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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