Individual Calculations March 2022
 Korostenski, Frantisek  Total change: -15.60  Rating chartPersonal card
 JSS - 2. divize - A 2021/2022 r7 various CZE 2022-01-30
RcRownchangeKK*chgGame
 1589 1989 1.00 1 0.08 20 1.60 
  Novakova, Blanka 1589  * CZE1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 JSS - 2. divize - finale B 2021/2022 r1 various CZE 2022-02-13
RcRownchangeKK*chgGame
 1685 1989 0.00 1 -0.86 20 -17.20 
  Petkov, Andon 1685 CZE0.001-0.8620-17.20 

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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