Individual Calculations January 2010
 Weiler, Wolfgang  Total change: 0.75  Rating chartPersonal card
 Kaiserbrunnen Winter Special 13 Brakel GER 2009-11-20
RcRownchangeKK*chgGame
 2137 2220 2.50 4 0.05 15 0.75 
  Brinkmann, Markus 2040 GER1.0010.26153.90 
  Wiege, Andre 2097 GER1.0010.33154.95 
  Schumacher, Gottfried 2232 GER0.5010.02150.30 
  Schatz, Christian c2177 GER0.001-0.5615-8.40 

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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