Individual Calculations July 2011
 Arend, Michal  Total change: 11.40  Rating chartPersonal card
 SGM 2010/11 (League 1+2) decentralised SUI 2010-11-13
RcRownchangeKK*chgGame
 2076 1881 1.50 3 0.76 15 11.40 
  Hirt, Markus 2056 SUI0.5010.23153.45 
  Zeiler, Klaus 2062 GER1.0010.741511.10 
  Ballmer, Mirko 2110 SUI0.001-0.2115-3.15 

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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