Individual Calculations July 2009
 Bucher, Michael  Total change: 9.75  Rating chartPersonal card
 SGM 2009 (League 1 & 2) decentralised SUI 2008-10-08
RcRownchangeKK*chgGame
 2253 2305 3.00 5 0.16 15 2.40 
  Partos, Charles m2346 SUI0.001-0.4415-6.60 
  Gaule, Patrick 2199 SUI1.0010.36155.40 
  Lutz, Bernhard 2186 GER0.501-0.1615-2.40 
  Marcoli, Paolo 2223 ITA1.0010.39155.85 
  Fierz, Martin f2311 SUI0.5010.01150.15 

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)
 
 Int. Open Lenk LENK SUI 2009-04-09
RcRownchangeKK*chgGame
 2202 2258 4.50 7 0.49 15 7.35 
  Schaffner, David 1965 SUI1.0010.15152.25 
  Furrer, Marc 2122 SUI0.501-0.1815-2.70 
  Mauron, Pierre 2129 SUI1.0010.33154.95 
  Curien, Nicolas 2233 SUI1.0010.47157.05 
  Jenni, Florian g2516 SUI0.001-0.1815-2.70 
  Zimmermann, Peter 2239 SUI0.501-0.0315-0.45 
  Duratti, Lindo 2210 FRA0.501-0.0715-1.05 

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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