Individual Calculations May 2024
 Weczerek, Marek  Total change: 6.60  Rating chartPersonal card
 MKSS - Krajska soutez A 2023-2024 r11 various CZE 2024-04-07
RcRownchangeKK*chgGame
 1866 1992 1.00 1 0.33 20 6.60 
  Kubelka, Martin 1866 CZE1.0010.33206.60 

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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