Rapid: Individual Calculations July 2022
 Aldebay, Rakhman  Total change: 2.40  Rating chartPersonal card
 Ak Bulak Open Challenger 2022 (rapid) Ak-Bulak KAZ 2022-06-08
RcRownchangeKK*chgGame
 1226 1111 1.50 4 0.12 20 2.40 
  Momyn, Madina 1297 KAZ0.001-0.2620-5.20 
  Botirjonov, Abdullokh 1181 UZB1.0010.602012.00 
  Zaitsev, Ilya 1200 KAZ0.5010.12202.40 
  Zharas, Aldiyar 1226 KAZ0.001-0.3420-6.80 

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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