Individual Calculations June 2023
 Kirk, Ezra  Total change: -16.80  Rating chartPersonal card
 2022/23 4NCL Division 1 Rounds 9-11 Milton Keynes ENG 2023-04-29
RcRownchangeKK*chgGame
 2393 2439 0.00 3 -1.68 10 -16.80 
  Ghasi, Ameet K m2479 ENG0.001-0.4410-4.40 
  Camacho Collados, Jose m2400 WLS0.001-0.5510-5.50 
  Pein, Jonathan c2300 ENG0.001-0.6910-6.90 

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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