Individual Calculations December 2021
 Toman, Jan  Total change: 11.40  Rating chartPersonal card
 SSPK Krajsky prebor I 2021/2022 r2-4 various CZE 2021-10-31
RcRownchangeKK*chgGame
 2041 2097 1.50 2 0.35 20 7.00 
  Vachal, Josef 2097 CZE0.5010.00200.00 
  Hladik, Pavel 1985 CZE1.0010.35207.00 

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)
 
 2. liga A 2021/2022 r2-3 various CZE 2021-11-07
RcRownchangeKK*chgGame
 2180 2103 1.00 2 0.22 20 4.40 
  Sedy, Pavel 2173 CZE1.0010.602012.00 
  Kawulok, Marek 2187 CZE0.001-0.3820-7.60 

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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