Individual Calculations March 2017
 Krca, Milan  Total change: 0.20  Rating chartPersonal card
 Krajsky prebor SSZK 2016/2017 r7-8 various CZE 2017-02-05
RcRownchangeKK*chgGame
 1992 1986 1.00 2 0.01 20 0.20 
  Cverna, Pavel 1864 CZE1.0010.33206.60 
  Vlach, Karel 2119 CZE0.001-0.3220-6.40 

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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