Individual Calculations December 2015
 Vavrousek, Petr  Total change: -1.40  Rating chartPersonal card
 Krajsky prebor II PDSS 2015/2016 - vychod r2-3 various CZE 2015-11-08
RcRownchangeKK*chgGame
 1910 1739 0.50 2 -0.07 20 -1.40 
  Hrobar, Vlastimil 2009 CZE0.001-0.1720-3.40 
  Kylar, Pavel 1811 CZE0.5010.10202.00 

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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