Rapid: Individual Calculations July 2022
 Sukhrobov, Alisher  Total change: 9.20  Rating chartPersonal card
 Ak Bulak Open Challenger 2022 (rapid) Ak-Bulak KAZ 2022-06-08
RcRownchangeKK*chgGame
 1266 1031 1.50 5 0.46 20 9.20 
  Derksen, Vadim 1277 KAZ0.001-0.1920-3.80 
  Tulekenova, Aiza 1232 KAZ0.001-0.2420-4.80 
  Amangeldy, Ramazan 1334 KAZ0.001-0.1420-2.80 
  Botirjonov, Abdullokh 1181 UZB0.5010.20204.00 
  Dauren, Darmen 1307 KAZ1.0010.832016.60 

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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