Individual Calculations November 2017
 Krajewska, Katarzyna  Total change: 2.40  Rating chartPersonal card
 DMP - III Liga Seniorow 2018 Round 1-3 Silesia POL 2017-10-21
RcRownchangeKK*chgGame
 1679 2008 1.00 1 0.12 20 2.40 
  Kroliczek, Lucjan 1679 POL1.0010.12202.40 

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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