Individual Calculations March 2018
 Poslusny, Martin  Total change: 11.20  Rating chartPersonal card
 Krajsky prebor I PDSS 2017/2018 r7-8 various CZE 2018-02-04
RcRownchangeKK*chgGame
 1964 1943 1.50 2 0.56 20 11.20 
  Havrlik, Pavel 1861 CZE1.0010.39207.80 
  Malivanek, Jiri 2067 CZE0.5010.17203.40 

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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