Individual Calculations March 2024
 Dvorak, Jan  Total change: -11.20  Rating chartPersonal card
 PSS - Krajsky prebor 2023-2024 r4-7 Praha CZE 2024-01-29
RcRownchangeKK*chgGame
 2173 2179 0.50 2 -0.52 20 -10.40 
  Bartos, Jan f2125 CZE0.501-0.0820-1.60 
  Petr, Jakub f2221 CZE0.001-0.4420-8.80 

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)
 
 2. liga B 2023-2024 r8-9 various CZE 2024-02-11
RcRownchangeKK*chgGame
 2133 2165 0.50 1 -0.04 20 -0.80 
  Vaclavik, Jan 2133 CZE0.501-0.0420-0.80 

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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