Individual Calculations November 2021
 Janous, Petr  Total change: 8.40  Rating chartPersonal card
 SSLK - Krajsky prebor 2021/2022 r1 various CZE 2021-10-10
RcRownchangeKK*chgGame
 2020 1971 1.00 1 0.57 20 11.40 
  Kosnar, Pavel 2020 CZE1.0010.572011.40 

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)
 
 2. liga C 2021/2022 r1 various CZE 2021-10-17
RcRownchangeKK*chgGame
 1864 1971 0.50 1 -0.15 20 -3.00 
  Svejk, Martin 1864 CZE0.501-0.1520-3.00 

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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