Individual Calculations April 2022
 Vodak, Rostislav  Total change: -5.20  Rating chartPersonal card
 SSOK - Krajsky prebor 2021/2022 r11-12 various CZE 2022-03-06
RcRownchangeKK*chgGame
 1940 2005 1.50 3 -0.26 20 -5.20 
  Wrobel, Maciej 1996 POL1.0010.49209.80 
  Sveda, Jiri 1863 CZE0.501-0.1920-3.80 
  Hajek, Zdenek 1961 CZE0.001-0.5620-11.20 

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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