Individual Calculations August 2023
 Surkeev, Shumkar  Total change: -28.40  Rating chartPersonal card
 Bishkek Summer A 2023 Bishkek KGZ 2023-07-25
RcRownchangeKK*chgGame
 1306 1373 4.00 8 -0.71 40 -28.40 
  Zholdoshmamatov, Adilet 1584 KGZ0.001-0.2340-9.20 
  Usubaliev, Nursultan 1141 KGZ1.0010.21408.40 
  Keldibaev, Daniiar 1375 KGZ0.001-0.5040-20.00 
  Daniarov, Eldar 1214 KGZ1.0010.294011.60 
  Anarkulov, Keremet 1220 KGZ0.001-0.7040-28.00 
  Zhumataev, Nursultan 1278 KGZ0.501-0.1340-5.20 
  Mokenov, Elmyrza 1344 KGZ0.501-0.0440-1.60 
  Karimov, Ismail 1293 KGZ1.0010.394015.60 

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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