Individual Calculations November 2014
 Dubiel, Jacek  Total change: 1.80  Rating chartPersonal card
 Oberliga Ost B 2014/15 rounds 2 - 3 Hamburg GER 2014-10-18
RcRownchangeKK*chgGame
 2287 2406 1.50 2 0.18 10 1.80 
  Donchenko, Anatoly m2356 GER0.501-0.0710-0.70 
  Rolle, Eric 2217 GER1.0010.25102.50 

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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