Individual Calculations May 2023
 Korsa, Jindrich  Total change: -15.60  Rating chartPersonal card
 PSS KP (Prebor) druzstev 2022-2023 r11 Prague CZE 2023-03-27
RcRownchangeKK*chgGame
 1930 2046 0.50 1 -0.16 20 -3.20 
  Splichal, Petr 1930 CZE0.501-0.1620-3.20 
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)
 
 PSS KS 1.1 (1. trida) druzstev 2022-2023 r11 Prague CZE 2023-03-27
RcRownchangeKK*chgGame
 2049 2046 0.00 1 -0.50 20 -10.00 
  Franc, Ondrej 2049 CZE0.001-0.5020-10.00 
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)
 
 UKSS - Krajsky prebor 2022-2023 r11 various CZE 2023-04-02
RcRownchangeKK*chgGame
 2350 2013 0.00 1 -0.12 20 -2.40 
  Mikes, Jan 2350 CZE0.001-0.1220-2.40 
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)
 
 

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