Individual Calculations August 2023
 Bolat, Ikhsan  Total change: 64.40  Rating chartPersonal card
 Western Asia Youth Chess Championship 2023 U12 Korumdu, Issyk-Kul KGZ 2023-07-02
RcRownchangeKK*chgGame
 1396 1289 2.50 7 -0.23 40 -9.20 
  Muradylov, Baiel 1764 KGZ0.001-0.0540-2.00 
  Kurmanbekov, Aktan 1577 KGZ0.001-0.1640-6.40 
  Kanatbekov, Chyngyz 1135 KGZ0.501-0.2140-8.40 
  Ibraimov, Dastan 1442 KGZ0.001-0.3040-12.00 
  Kruglikov, Mark 1264 FID0.001-0.5340-21.20 
  Pak, Yaroslav 1340 KGZ1.0010.574022.80 
  Bolotbekov, Beksultan 1253 KGZ1.0010.454018.00 

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)
 
 International Chess Festival Astana Zhuldyzdary tournament B Astana KAZ 2023-07-11
RcRownchangeKK*chgGame
 1577 1289 3.00 7 1.84 40 73.60 
  Nysanov, Aldiiar 1675 KAZ1.0010.914036.40 
  Beketov, Timur 1614 KAZ0.001-0.1340-5.20 
  Borizov, Rustam 1462 KAZ0.001-0.2740-10.80 
  Syzdyk, Samir 1565 KAZ0.001-0.1740-6.80 
  Serikov, Adilet 1520 KAZ0.5010.294011.60 
  Aldiyar, Aybek 1567 KAZ0.5010.334013.20 
  Pak, Daniil 1633 KAZ1.0010.884035.20 

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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