Individual Calculations November 2012
 Sermier, Alain  Total change: -6.60  Rating chartPersonal card
 Swiss Team Championship 2012 (A,B,I) - Round 1-9 decentralised SUI 2012-03-17
RcRownchangeKK*chgGame
 1918 2090 1.00 2 -0.44 15 -6.60 
  Binder, Beat 1961 SUI0.501-0.1715-2.55 
  Morand, Simon 1875 SUI0.501-0.2715-4.05 

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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