Rapid: Individual Calculations August 2023
 Shavkatov, Lazizbek  Total change: 89.60  Rating chartPersonal card
 Asian Schools Rapid Chess Championship U9 Open Tashkent UZB 2023-07-14
RcRownchangeKK*chgGame
 1261 1096 4.50 7 2.24 40 89.60 
  Yrysov, Timur 1571 KGZ1.0010.954038.00 
  Eshpulatov, Islombek 1234 UZB1.0010.694027.60 
  Kadyr, Aldiyar 1514 KAZ0.5010.434017.20 
  Mahmudov, Ezozbek 1009 UZB0.001-0.6240-24.80 
  Kubanychbekov, Zalkar 1200 KGZ1.0010.644025.60 
  Aitzhan, Karim 1198 KAZ0.001-0.3640-14.40 
  Rasylkhan, Zangar 1103 KAZ1.0010.514020.40 

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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