Individual Calculations February 2022
 Urban, Zdenek  Total change: -15.40  Rating chartPersonal card
 KHSS - Krajsky prebor 2021/2022 r6-7 various CZE 2022-01-09
RcRownchangeKK*chgGame
 2035 2108 0.50 2 -0.66 20 -13.20 
  Pinkava, Josef 1863 CZE0.501-0.3020-6.00 
  Cechura, Petr c2207 CZE0.001-0.3620-7.20 

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 r6 various CZE 2022-01-16
RcRownchangeKK*chgGame
 2031 2108 0.50 1 -0.11 20 -2.20 
  Horak, Josef 2031 CZE0.501-0.1120-2.20 

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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