Individual Calculations April 2023
 Rexa, Martin  Total change: 13.00  Rating chartPersonal card
 PSS KP (Prebor) druzstev 2022-2023 r7-10 Prague CZE 2023-02-27
RcRownchangeKK*chgGame
 1906 1896 0.00 1 -0.49 20 -9.80 
  Hurtak, Otto 1906 CZE0.001-0.4920-9.80 

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)
 
 PSS KS 1.1 (1. trida) druzstev 2022-2023 r7-10 Prague CZE 2023-02-27
RcRownchangeKK*chgGame
 2090 1896 2.00 4 0.78 20 15.60 
  Neuman, Petr g2403 CZE0.001-0.0420-0.80 
  Petras, Milan c1861 CZE1.0010.45209.00 
  Bauma, Jiri f2170 CZE0.001-0.1720-3.40 
  Plasek, Zdenek 1926 CZE1.0010.542010.80 

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)
 
 PSS KS 1.2 (1. trida) druzstev 2022-2023 r7-10 Prague CZE 2023-02-27
RcRownchangeKK*chgGame
 1858 1896 2.00 3 0.36 20 7.20 
  Galandauer, Jan 1899 CZE1.0010.502010.00 
  Melmuk, Petr 2007 CZE0.001-0.3520-7.00 
  Wadura, Robert 1667 CZE1.0010.21204.20 

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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