Blitz: Individual Calculations August 2023
 Yerseit, Amir  Total change: -6.40  Rating chartPersonal card
 Asian Schools Blitz Chess Championship U11 Open Tashkent UZB 2023-07-20
RcRownchangeKK*chgGame
 1294 1115 1.50 6 -0.16 40 -6.40 
  Wang, Zi Yao (kelvin) 1397 NZL0.001-0.1640-6.40 
  Abdukayumov, Alisher 1316 UZB0.001-0.2440-9.60 
  Hamrakulyyev, Osman 1426 TKM0.001-0.1440-5.60 
  Kuanyshuly, Nurgisa 1210 KAZ1.0010.634025.20 
  Mohd. Zain, Harith Kamil Zafri 1202 MAS0.001-0.3840-15.20 
  Zheienay, Yeskendir 1211 KAZ0.5010.13405.20 

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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