Individual Calculations April 2023
 Blazek, Miroslav  Total change: -17.60  Rating chartPersonal card
 PSS KS 1.1 (1. trida) druzstev 2022-2023 r7-10 Prague CZE 2023-02-27
RcRownchangeKK*chgGame
 1767 1831 1.50 2 0.32 20 6.40 
  Svetly, Jiri 1784 CZE0.501-0.0720-1.40 
  Nepozitek, Svatomir 1750 CZE1.0010.39207.80 

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
 1910 1831 0.00 3 -1.20 20 -24.00 
  Pacovsky, Ota 1690 CZE0.001-0.6920-13.80 
  Novotny, Jaroslav 2057 CZE0.001-0.2120-4.20 
  Zeman, Martin 1984 CZE0.001-0.3020-6.00 

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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