Individual Calculations December 2015
 Tomek, Karel  Total change: -0.20  Rating chartPersonal card
 Krajsky prebor II PDSS 2015/2016 - zapad r2-3 various CZE 2015-11-08
RcRownchangeKK*chgGame
 1769 1770 1.00 2 -0.01 20 -0.20 
  Kvapil, Petr 1663 CZE1.0010.35207.00 
  Skroch, Martin 1874 CZE0.001-0.3620-7.20 

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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