Individual Calculations December 2021
 Titera, Libor  Total change: 13.40  Rating chartPersonal card
 SSLK - Krajsky prebor 2021/2022 r2-4 various CZE 2021-10-31
RcRownchangeKK*chgGame
 1691 1825 2.00 2 0.67 20 13.40 
  Marysko, Leos 1826 CZE1.0010.502010.00 
  Havlicek, Zdenek 1555 CZE1.0010.17203.40 

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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