Individual Calculations February 2022
 Sura, Jaroslav  Total change: 4.60  Rating chartPersonal card
 UKSS - Krajsky prebor 2021/2022 r6-7 various CZE 2022-01-09
RcRownchangeKK*chgGame
 2029 2019 1.50 2 0.52 20 10.40 
  Sykora, Ondrej 2087 CZE0.5010.09201.80 
  Stastny, Jakub 1971 CZE1.0010.43208.60 

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)
 
 2. liga B 2021/2022 r6 various CZE 2022-01-16
RcRownchangeKK*chgGame
 1785 2019 0.50 1 -0.29 20 -5.80 
  Urban, Tomas 1785 CZE0.501-0.2920-5.80 

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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