Individual Calculations May 2015
 Karabueguel, Okan  Total change: 12.40  Rating chartPersonal card
 Oster-Open 2015 Oberhausen Oberhausen GER 2015-04-02
RcRownchangeKK*chgGame
 1948 1762 2.00 6 0.31 40 12.40 
  Weyh, Thomas 2125 GER0.001-0.1040-4.00 
  Beck, Michael 2018 GER0.001-0.1940-7.60 
  Bruckmann, Jochen 2002 GER1.0010.804032.00 
  Mohrholz, Stefan 1935 GER0.001-0.2740-10.80 
  Koenig, Christian 2102 GER0.001-0.1240-4.80 
  Stieglitz, Gotthard 1507 GER1.0010.19407.60 

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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