Individual Calculations May 2012
 Ernst, Rolf  Total change: -20.85  Rating chartPersonal card
 SGM 2011/12 (League 1 + 2) Round 1-7 decentralised SUI 2011-11-12
RcRownchangeKK*chgGame
 2114 2188 1.00 4 -1.39 15 -20.85 
  Viennot, Dylan 2134 SUI0.001-0.5815-8.70 
  Julmy, Sylvain 1982 SUI0.501-0.2615-3.90 
  Prunescu, Claudiu 2230 ROU0.001-0.4415-6.60 
  Muheim, Markus 2108 SUI0.501-0.1115-1.65 

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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