Individual Calculations December 2019
 Wirkner, Frantisek  Total change: -14.60  Rating chartPersonal card
 UKSS - Krajsky prebor II A 2019/2020 r2-3 various CZE 2019-11-03
RcRownchangeKK*chgGame
 1848 1740 0.00 2 -0.73 20 -14.60 
  Jezil, Pavel 1725 CZE0.001-0.5220-10.40 
  Pecka, Frantisek 1971 CZE0.001-0.2120-4.20 

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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