Individual Calculations March 2023
 Pick, Stepan  Total change: -13.00  Rating chartPersonal card
 PSS KP (Prebor) druzstev 2022-2023 r4-6 Prague CZE 2023-01-30
RcRownchangeKK*chgGame
 2014 1901 0.50 3 -0.61 20 -12.20 
  Kopta, Pavel f2214 CZE0.001-0.1420-2.80 
  Staszko, Martin 1939 CZE0.5010.05201.00 
  Zdrubecky, Miroslav 1890 CZE0.001-0.5220-10.40 

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 KS 1.1 (1. trida) druzstev 2022-2023 r4-6 Prague CZE 2023-01-30
RcRownchangeKK*chgGame
 2145 1901 0.00 1 -0.20 20 -4.00 
  Kubicek, Robert 2145 CZE0.001-0.2020-4.00 

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)
 
 2. liga B 2022-2023 r8-9 various CZE 2023-02-05
RcRownchangeKK*chgGame
 2031 1913 0.50 1 0.16 20 3.20 
  Novotny, David 2031 CZE0.5010.16203.20 

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)
 

 

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