Individual Calculations February 2022
 Tomcik, Libor  Total change: -32.80  Rating chartPersonal card
 SSZK - Krajsky prebor 2021/2022 r6-7 various CZE 2022-01-09
RcRownchangeKK*chgGame
 2022 1954 0.00 2 -0.82 40 -32.80 
  Bosak, Jan 2067 CZE0.001-0.3540-14.00 
  Vraj, Ondrej 1977 CZE0.001-0.4740-18.80 

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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