Individual Calculations January 2010
 Chervet, Olivier  Total change: -38.25  Rating chartPersonal card
 Swiss Team Championship (League A,B,1) decentralised SUI 2009-02-22
RcRownchangeKK*chgGame
 2029 2035 0.00 5 -2.55 15 -38.25 
  Ginguene, Igor 2087 FRA0.001-0.4315-6.45 
  Van Boltaringen, Erwin 1993 SUI0.001-0.5615-8.40 
  Leresche, Samuel 1979 SUI0.001-0.5815-8.70 
  Engelberts, Martijn 2209 SUI0.001-0.2715-4.05 
  Sommerhalder, Eric 1876 SUI0.001-0.7115-10.65 

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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