Individual Calculations November 2021
 Surovec, Vladimir  Total change: 19.00  Rating chartPersonal card
 SSZK - Krajsky prebor 2021/2022 r1 various CZE 2021-10-10
RcRownchangeKK*chgGame
 1806 1629 1.50 2 0.95 20 19.00 
  Babula, Matej 1748 CZE1.0010.662013.20 
  Zavodsky, Jiri 1863 CZE0.5010.29205.80 

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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