Individual Calculations March 2024
 Kotrba, Tomas  Total change: -21.80  Rating chartPersonal card
 PSS - Krajsky prebor 2023-2024 r4-7 Praha CZE 2024-01-29
RcRownchangeKK*chgGame
 1851 2013 1.50 3 -0.53 20 -10.60 
  Chernyy, Andrey 1607 CZE0.001-0.9220-18.40 
  Cervenka, Jan 1983 CZE1.0010.46209.20 
  Zemlicka, Vit 1964 CZE0.501-0.0720-1.40 

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)
 
 PSS - Krajska soutez 1.1 2023-2024 r4-7 Praha CZE 2024-01-29
RcRownchangeKK*chgGame
 1994 2013 0.50 2 -0.56 20 -11.20 
  Rehak, Martin 2008 CZE0.501-0.0120-0.20 
  Pospisil, Evzen 1980 CZE0.001-0.5520-11.00 

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)
 

 

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