Individual Calculations November 2021
 Brazdil, Roman  Total change: 3.20  Rating chartPersonal card
 SSZK - Krajsky prebor 2021/2022 r1 various CZE 2021-10-10
RcRownchangeKK*chgGame
 1951 2090 1.50 2 0.13 20 2.60 
  Pys, Zbynek 1918 CZE1.0010.27205.40 
  Blaha, Petr 1984 CZE0.501-0.1420-2.80 

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)
 
 2. liga E 2021/2022 r1 various CZE 2021-10-17
RcRownchangeKK*chgGame
 2113 2090 0.50 1 0.03 20 0.60 
  Dvoulety, Pavel 2113 CZE0.5010.03200.60 

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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