Individual Calculations January 2010
 Hammer, Peter  Total change: 6.00  Rating chartPersonal card
 Swiss Team Championship (League A,B,1) decentralised SUI 2009-02-22
RcRownchangeKK*chgGame
 2233 2261 2.00 3 0.40 15 6.00 
  Paehtz, Thomas Jr. 2340 GER0.5010.11151.65 
  Reist, Daniel 2099 SUI1.0010.29154.35 
  Hugentobler, Patrick f2259 SUI0.5010.00150.00 

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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