Individual Calculations March 2024
 Kastner, Jan  Total change: 10.20  Rating chartPersonal card
 SSS - Krajsky prebor 2023-2024 r7-8 various CZE 2024-02-04
RcRownchangeKK*chgGame
 1925 1976 1.50 2 0.36 20 7.20 
  Koudelka, Ivan 1871 CZE0.501-0.1420-2.80 
  Lochman, Vaclav 1979 CZE1.0010.502010.00 

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)
 
 SSS - Krajska soutez skupina B 2023-2024 r8-9 various CZE 2024-02-11
RcRownchangeKK*chgGame
 1847 1976 1.50 2 0.15 20 3.00 
  Vlasak, Jiri 1802 CZE0.501-0.2320-4.60 
  Stepanek, Stanislav 1891 CZE1.0010.38207.60 

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)
 

 

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