Individual Calculations July 2009
 Sieber, Claudio  Total change: 56.75  Rating chartPersonal card
 SGM 2009 (League 1 & 2) decentralised SUI 2008-10-08
RcRownchangeKK*chgGame
 2121 1959 4.00 6 2.27 25 56.75 
  Gremeda, Nuri Milad 2080 LBA1.0010.662516.50 
  Meyer, Bernhard 2208 SUI1.0010.812520.25 
  Martig, Markus 2095 SUI0.001-0.3225-8.00 
  Gruner, Peter 2029 SUI1.0010.602515.00 
  Wielsch, Klaus 2176 GER0.001-0.2225-5.50 
  Vilaseca, Laurent 2139 SUI1.0010.742518.50 

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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