Individual Calculations May 2015
 Hanke, Stefan  Total change: -89.60  Rating chartPersonal card
 Oster-Open 2015 Oberhausen Oberhausen GER 2015-04-02
RcRownchangeKK*chgGame
 1856 1981 1.00 5 -2.24 40 -89.60 
  Arndt, Stefan 2250 GER0.001-0.1740-6.80 
  Ipekyilmaz, Tayfun 1762 GER0.501-0.2840-11.20 
  Hirschberg, Leander 1846 GER0.001-0.6840-27.20 
  Stieglitz, Gotthard 1581  * GER0.501-0.4240-16.80 
  Martin, Heiko 1839 GER0.001-0.6940-27.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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