Individual Calculations November 2021
 Krejca, Jakub  Total change: 4.80  Rating chartPersonal card
 1. liga 2021/2022 vychod r1-2 various CZE 2021-10-09
RcRownchangeKK*chgGame
 2166 2157 1.00 2 0.02 20 0.40 
  Seidl, Stepan 2173 CZE1.0010.522010.40 
  Vala, Filip 2158 CZE0.001-0.5020-10.00 

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)
 
 SSZK - Krajsky prebor 2021/2022 r1 various CZE 2021-10-10
RcRownchangeKK*chgGame
 1938 2157 1.00 1 0.22 20 4.40 
  Hronek, Martin 1938 CZE1.0010.22204.40 

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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