Individual Calculations March 2023
 Volak, Jan  Total change: -9.80  Rating chartPersonal card
 UKSS - Krajsky prebor II A 2022-2023 r8-9 various CZE 2023-02-05
RcRownchangeKK*chgGame
 1794 1887 1.00 2 -0.24 20 -4.80 
  Rezac, Josef 1718 CZE1.0010.28205.60 
  Kucera, Petr 1870 CZE0.001-0.5220-10.40 

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)
 
 UKSS - Krajsky prebor 2022-2023 r8-9 various CZE 2023-02-12
RcRownchangeKK*chgGame
 1794 1887 1.00 2 -0.25 20 -5.00 
  Burgermeister, Michal 1744 CZE0.501-0.1920-3.80 
  Valenta, Petr 1844 CZE0.501-0.0620-1.20 

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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