Individual Calculations March 2022
 Velecky, Viktor  Total change: -3.20  Rating chartPersonal card
 KHSS - Krajsky prebor 2021/2022 r8-9 various CZE 2022-02-06
RcRownchangeKK*chgGame
 2052 2118 1.00 2 -0.16 20 -3.20 
  Hala, Bohumil 2199 CZE0.5010.11202.20 
  Pavlicek, Miroslav 1905 CZE0.501-0.2720-5.40 

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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