Individual Calculations November 2022
 Bell, Ayakha  Total change: 29.60  Rating chartPersonal card
 2022 WP League (C) Cape Town RSA 2022-08-20
RcRownchangeKK*chgGame
 1428 1476 3.00 4 0.74 40 29.60 
  Fritz, Virgil J. 1464 RSA1.0010.484019.20 
  Raubenheimer, Granton 1480 RSA0.5010.01400.40 
  Blauw, Siyamthanda 1376 RSA1.0010.364014.40 
  Matthys, Allistair 1393 RSA0.501-0.1140-4.40 

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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