Individual Calculations January 2010
 Ballmann, Martin  Total change: 7.70  Rating chartPersonal card
 Swiss Team Championship (League A,B,1) decentralised SUI 2009-02-22
RcRownchangeKK*chgGame
 2417 2395 5.00 9 0.77 10 7.70 
  Aranovitch, Emiliano f2375 ITA0.501-0.0310-0.30 
  Flueckiger, Christian f2314 SUI1.0010.39103.90 
  Gallagher, Joseph G. g2480 SUI0.001-0.3810-3.80 
  Landenbergue, Claude m2410 SUI0.001-0.4810-4.80 
  Borgo, Giulio m2431 ITA1.0010.55105.50 
  Pelletier, Yannick g2560 SUI0.5010.22102.20 
  Hort, Vlastimil g2504 GER0.5010.15101.50 
  Carron, Julien m2404 SUI0.5010.01100.10 
  Modler, Andreas, Dr. 2274 GER1.0010.34103.40 

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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