Individual Calculations March 2017
 Torvenyi, Roman  Total change: -22.60  Rating chartPersonal card
 Krajsky prebor I. PDSS 2016/2017 r7-8 various CZE 2017-02-05
RcRownchangeKK*chgGame
 1942 1993 0.00 2 -1.13 20 -22.60 
  Sabolova, Gabriela 1825 CZE0.001-0.7220-14.40 
  Cernovsky, Jiri 2059 CZE0.001-0.4120-8.20 

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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