Individual Calculations March 2024
 Bosak, Jan  Total change: -10.60  Rating chartPersonal card
 SSZK - Krajsky prebor 2023-2024 r7-8 various CZE 2024-02-04
RcRownchangeKK*chgGame
 2252 2054 0.50 1 0.26 20 5.20 
  Bazant, Petr 2252 CZE0.5010.26205.20 

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)
 
 2. liga F 2023-2024 r8-9 various CZE 2024-02-11
RcRownchangeKK*chgGame
 1825 2054 0.00 1 -0.79 20 -15.80 
  Chlebek, Jan 1825 CZE0.001-0.7920-15.80 

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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