Individual Calculations April 2024
 Lis, Adrian  Total change: 18.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Dolnego Slaska - Liga Okregowa 2023-2024 gr. Wschod r 13-14 Dolny Slask POL 2024-03-03
RcRownchangeKK*chgGame
 1697 1539 1.50 2 0.90 20 18.00 
  Skubis, Feliks 1800 POL0.5010.32206.40 
  Wozniak, Andrzej 1594 POL1.0010.582011.60 

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)
 

 

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