Individual Calculations February 2022
 Bem, Tomas  Total change: 6.20  Rating chartPersonal card
 PDSS Krajska soutez 2021/2022 vychod r6-7 various CZE 2022-01-09
RcRownchangeKK*chgGame
 1562 1446 1.00 2 0.31 20 6.20 
  Matoulek, Vaclav 1565 CZE0.001-0.3420-6.80 
  Tobiska, Jaroslav 1558 CZE1.0010.652013.00 

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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