Individual Calculations May 2022
 Novak, Ivan  Total change: -14.60  Rating chartPersonal card
 SSS - Krajsky prebor 2021/2022 r5-11 various CZE 2022-04-23
RcRownchangeKK*chgGame
 1921 1850 0.50 3 -0.73 20 -14.60 
  Dolezal, Karel 1870 CZE0.001-0.4720-9.40 
  Prazak, Ondrej 2086 CZE0.001-0.2020-4.00 
  Blazek, Jiri 1806 CZE0.501-0.0620-1.20 

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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