Individual Calculations December 2022
 Kriz, Lubos  Total change: -9.80  Rating chartPersonal card
 SSPK Krajsky prebor 2022-2023 r2-4 various CZE 2022-10-30
RcRownchangeKK*chgGame
 1938 2061 1.50 3 -0.49 20 -9.80 
  Jakl, Ales 1986 CZE1.0010.40208.00 
  Bartonicek, Zdenek 1920 CZE0.501-0.1920-3.80 
  Roubal, Matyas 1909 CZE0.001-0.7020-14.00 

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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