Individual Calculations January 2009
 Castagna, Rino  Total change: -11.10  Rating chartPersonal card
 Swiss Team Championship 2008 (League A, B, 1) decentralised SUI 2008-03-01
RcRownchangeKK*chgGame
 2220 2193 2.50 7 -0.74 15 -11.10 
  Meyer, Bernhard 2247 SUI0.001-0.4215-6.30 
  Burgy, Didier 2108 FRA0.501-0.1215-1.80 
  Masserey, Yvan f2332 SUI0.001-0.3115-4.65 
  Jaeggi, Dorian 2233 SUI1.0010.56158.40 
  Partos, Charles m2344 SUI0.001-0.3015-4.50 
  Maeder, Jean-Claude 2013 SUI1.0010.26153.90 
  Lehmann, Andreas 2261 SUI0.001-0.4115-6.15 

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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