Individual Calculations December 2022
 Markgraf, Alexander  Total change: -8.40  Rating chartPersonal card
 2. Bundesliga Nord 2022-2023 November 2022 various GER 2022-11-26
RcRownchangeKK*chgGame
 2535 2477 0.00 2 -0.84 10 -8.40 
  Teclaf, Pawel m2547 POL0.001-0.4010-4.00 
  Olszewski, Michal g2522 POL0.001-0.4410-4.40 

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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