Rapid: Individual Calculations August 2023
 Allaberganov, Akbar  Total change: -70.00  Rating chartPersonal card
 Asian Schools Rapid Chess Championship U11 Open Tashkent UZB 2023-07-14
RcRownchangeKK*chgGame
 1137 1372 3.00 6 -1.75 40 -70.00 
  Saidov, Sardor 1097 UZB0.001-0.8340-33.20 
  Hamrakulyyev, Osman 1139 TKM1.0010.21408.40 
  Akramov, Khasan 1181 UZB0.001-0.7540-30.00 
  Kuanyshuly, Nurgisa 1142 KAZ1.0010.21408.40 
  Labunahewage, Dulein Bimsath 1186 SRI0.001-0.7440-29.60 
  Akramov, Khusan 1075 UZB1.0010.15406.00 

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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