Individual Calculations July 2010
 Lutz, Bernhard  Total change: 17.55  Rating chartPersonal card
 SGM 2010 (League 1 & 2) decentralised SUI 2009-11-07
RcRownchangeKK*chgGame
 2307 2289 4.50 7 1.17 15 17.55 
  Salvetti, Alec f2296 ITA0.001-0.4915-7.35 
  Ballmann, Martin m2381 SUI1.0010.63159.45 
  Schaufelberger, Heinz f2282 SUI0.001-0.5115-7.65 
  Umbach, Andreas 2270 SUI1.0010.47157.05 
  Carron, Julien m2397 SUI0.5010.15152.25 
  Zimmermann, Peter 2265 SUI1.0010.47157.05 
  Georges, Sacha f2256 SUI1.0010.45156.75 

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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