Individual Calculations December 2023
 Krmela, Ales  Total change: -10.80  Rating chartPersonal card
 2. liga F 2023-2024 r2-3 various CZE 2023-11-05
RcRownchangeKK*chgGame
 2032 2008 0.50 1 0.03 20 0.60 
  Beran, Petr 2032 CZE0.5010.03200.60 

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)
 
 SSOK - Krajsky prebor 2023-2024 r2-3 various CZE 2023-11-12
RcRownchangeKK*chgGame
 1980 2008 0.50 2 -0.57 20 -11.40 
  Pekar, Vaclav c2158 CZE0.001-0.3020-6.00 
  Gregurkova, Nikola 1801 CZE0.501-0.2720-5.40 

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)
 

 

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