Individual Calculations November 2015
 Dubiel, Jacek  Total change: -1.20  Rating chartPersonal card
 Oberliga Ost B 2015/16 rounds 2 - 3 Hamburg GER 2015-10-10
RcRownchangeKK*chgGame
 2166 2420 1.50 2 -0.12 10 -1.20 
  Zimmermann, Hendrik 2123 GER1.0010.15101.50 
  Holvason, Juri 2208 EST0.501-0.2710-2.70 

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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