Individual Calculations January 2011
 Decosse, Jean-Fabien  Total change: -4.20  Rating chartPersonal card
 Team - Nationale 1 - R2-5 FRANCE FRA 2010-11-16
RcRownchangeKK*chgGame
 2365 2225 1.00 4 -0.28 15 -4.20 
  Cekro, Ekrem m2378 BEL0.001-0.3015-4.50 
  Carbonnel, Pierre 2234 FRA1.0010.51157.65 
  Brochet, Philippe m2374 FRA0.001-0.3015-4.50 
  Karpatchev, Aleksandr g2474 RUS0.001-0.1915-2.85 

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)
 

 

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