Individual Calculations July 2022
 Ashikmamutov, Saidkhon  Total change: 93.60  Rating chartPersonal card
 Ak Bulak Open Challenger 2022 Ak-Bulak KAZ 2022-06-01
RcRownchangeKK*chgGame
 1315 1217 5.00 7 2.34 40 93.60 
  Dauren, Darmen 1476 KAZ1.0010.824032.80 
  Beketov, Timur 1291 KAZ0.5010.10404.00 
  Kazhmuratov, Altair 1227 KAZ1.0010.514020.40 
  Daulet, Alikhan 1526 KAZ0.5010.364014.40 
  Borizov, Rustam 1240 KAZ1.0010.534021.20 
  Amangeldinov, Alkey 1266 KAZ0.5010.07402.80 
  Gein, Dmitriy 1180 KAZ0.501-0.0540-2.00 

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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