Individual Calculations July 2009
 Muelli, Thomas  Total change: -17.70  Rating chartPersonal card
 SGM 2009 (League 1 & 2) decentralised SUI 2008-10-08
RcRownchangeKK*chgGame
 2012 2077 0.00 2 -1.18 15 -17.70 
  Kessler, Luca 1960 AUT0.001-0.6615-9.90 
  Walpen, Peter 2063 SUI0.001-0.5215-7.80 

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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