Individual Calculations December 2015
 Marczuk, Dominik  Total change: 20.80  Rating chartPersonal card
 III Liga Maloposka Seniorow Wojewodzto Malopolski POL 2015-10-11
RcRownchangeKK*chgGame
 2036 2225 2.00 2 0.52 40 20.80 
  Gawronski, Lukasz 1966 POL1.0010.18407.20 
  Betkowski, Andrzej 2106 POL1.0010.344013.60 

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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