Individual Calculations April 2023
 Legkostup, Maxim  Total change: 9.60  Rating chartPersonal card
 PSS KS 1.1 (1. trida) druzstev 2022-2023 r7-10 Prague CZE 2023-02-27
RcRownchangeKK*chgGame
 2022 1806 1.50 2 1.05 20 21.00 
  Stolc, Martin 2024 CZE1.0010.782015.60 
  Melich, Jindrich 2020 CZE0.5010.27205.40 

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 1.2 (1. trida) druzstev 2022-2023 r7-10 Prague CZE 2023-02-27
RcRownchangeKK*chgGame
 1990 1806 0.50 4 -0.57 20 -11.40 
  Miskolczi, Vitezslav 1879 CZE0.5010.10202.00 
  Spurny, Ondrej 2028 CZE0.001-0.2220-4.40 
  Rehak, Martin 1960 CZE0.001-0.2920-5.80 
  Lhotsky, Michal 2092 CZE0.001-0.1620-3.20 

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)
 

 

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