Individual Calculations January 2009
 Remaitre, Alexandre  Total change: -6.60  Rating chartPersonal card
 N2 - R2-3 Various FRA 2008-11-22
RcRownchangeKK*chgGame
 2049 2026 0.50 2 -0.44 15 -6.60 
  Ruffenach, Alain 2111 FRA0.001-0.3815-5.70 
  Hartmann, Dominique 1986 FRA0.501-0.0615-0.90 

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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