Rapid: Individual Calculations September 2023
 Aiten, Islam  Total change: -1.20  Rating chartPersonal card
 Rapid in CShK - july 3 Astana KAZ 2023-07-15
RcRownchangeKK*chgGame
 1659 1632 3.50 7 -0.03 40 -1.20 
  Nogerbek, Kazybek m2416 KAZ0.0010.00400.00 
  Nurakyn, Alim 1214 KAZ1.0010.07402.80 
  Bakhytzhan, Madiyar 1232  * KAZ1.0010.08403.20 
  Zhunusov, Murat m1907 KAZ0.5010.334013.20 
  Zhuravliev, Viktor 1839 KAZ0.001-0.2340-9.20 
  Sukhanov, Nikita 1294 KAZ1.0010.12404.80 
  Zhauynbay, Aldiyar 1708 KAZ0.001-0.4040-16.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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