Individual Calculations September 2010
 Weber, Martin  Total change: 1.75  Rating chartPersonal card
 Sparkassen - Open A Dortmund GER 2010-07-17
RcRownchangeKK*chgGame
 2110 2031 2.50 6 0.07 25 1.75 
  Carlstedt, Jonathan 2379 GER0.001-0.1125-2.75 
  Grahl, Matthias 1776 GER0.501-0.3125-7.75 
  Henkemeier, Markus 1822 GER1.0010.23255.75 
  Wiebe, Patrick 2248 GER1.0010.782519.50 
  Guennigmann, Manuel 2234 GER0.001-0.2425-6.00 
  Franke, Thomas 2198 GER0.001-0.2825-7.00 

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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