Individual Calculations April 2024
 Marek, Grzegorz  Total change: 30.40  Rating chartPersonal card
 Druzynowe Mistrzostwa Dolnego Slaska - Liga Dolnoslaska 2023-2024 r 7-9 Dolny Slask POL 2024-03-02
RcRownchangeKK*chgGame
 1911 1830 2.00 2 1.22 40 48.80 
  Korpalski, Maciej 1891 POL1.0010.584023.20 
  Bem, Tymoteusz 1930 POL1.0010.644025.60 

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)
 
 Druzynowe Mistrzostwa Dolnego Slaska - Liga Okregowa 2023-2024 gr. Wschod r 13-14 Dolny Slask POL 2024-03-03
RcRownchangeKK*chgGame
 1645 1830 1.00 2 -0.46 40 -18.40 
  Janas, Radoslaw 1735 POL1.0010.374014.80 
  Sulkowski, Maciej 1555 POL0.001-0.8340-33.20 

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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