Individual Calculations November 2022
 Plachetka, Milan  Total change: -1.40  Rating chartPersonal card
 KHSS Krajska soutez - skupina Vychod 2022-2023 r1 various CZE 2022-10-16
RcRownchangeKK*chgGame
 1587 1636 0.50 1 -0.07 20 -1.40 
  Ulman, Jakub 1587 CZE0.501-0.0720-1.40 

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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