Individual Calculations February 2015
 Wunderlin, Thomas  Total change: -5.80  Rating chartPersonal card
 38. Zurich Weihnachtsopen Allgemein Zurich SUI 2014-12-26
RcRownchangeKK*chgGame
 1808 1790 3.00 7 -0.29 20 -5.80 
  Marty, Fridolin 2007 SUI0.001-0.2220-4.40 
  Mollet, Robert 1727 SUI0.501-0.0920-1.80 
  Bohnenberger, Richard 1691 SUI1.0010.36207.20 
  Nguyen, Nam-Khang 1910 SUI0.001-0.3420-6.80 
  Perreard, Nicolas 1479 SUI1.0010.14202.80 
  Perman, Torvald 1938 FIN0.5010.20204.00 
  Eschle, Hubert 1905 GER0.001-0.3420-6.80 

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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