Individual Calculations July 2024
 Bolat, Amir  Total change: 76.40  Rating chartPersonal card
 Summer Cup B Astana KAZ 2024-05-27
RcRownchangeKK*chgGame
 1557 1471 5.00 8 1.91 40 76.40 
  Akhmetov, A 1616 KAZ0.001-0.3140-12.40 
  Anvar, Sultan 1536 KAZ0.001-0.4140-16.40 
  Nurakhmetov, Arnur 1666 KAZ0.001-0.2540-10.00 
  Bugubayev, Satzhan 1458 KAZ1.0010.484019.20 
  Khabdes, Bakytzhan 1537 KAZ1.0010.594023.60 
  Yerzhanov, Samir 1493 KAZ1.0010.534021.20 
  Zhanybekov, Alisher 1578 KAZ1.0010.654026.00 
  Majanova, Damira 1568 KAZ1.0010.634025.20 

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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