Rapid: Individual Calculations August 2023
 Abuov, Alau  Total change: -87.20  Rating chartPersonal card
 Atyrau Altaca Rapid 72 Atyrau KAZ 2023-07-26
RcRownchangeKK*chgGame
 1261 1345 1.00 5 -2.18 40 -87.20 
  Galymzhanuly, Ibragim 1864 KAZ0.001-0.0340-1.20 
  Karim, Ibrakhim 1061 KAZ1.0010.16406.40 
  Zhumabai, Arlan 1092 KAZ0.001-0.8140-32.40 
  Maukenov, Artur 1230 KAZ0.001-0.6640-26.40 
  Aman, Iliyas 1056 KAZ0.001-0.8440-33.60 

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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