Individual Calculations March 2023
 Zboril, Tomas  Total change: -2.80  Rating chartPersonal card
 2. liga E 2022-2023 r8-9 various CZE 2023-02-05
RcRownchangeKK*chgGame
 2126 2127 0.50 2 -0.50 20 -10.00 
  Richterova, Natasa wm2176 CZE0.001-0.4320-8.60 
  Volcik, Ludek 2075 CZE0.501-0.0720-1.40 

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)
 
 SSOK Krajsky prebor 2022-2023 r8-9 various CZE 2023-02-12
RcRownchangeKK*chgGame
 1862 2127 2.00 2 0.36 20 7.20 
  Telarik, Radek 1838 CZE1.0010.16203.20 
  Docekalova, Alexandra 1885 CZE1.0010.20204.00 

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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