Individual Calculations October 2018
 Zhumabayev, Arslan  Total change: 18.40  Rating chartPersonal card
 Almaty Championships 2018 Almaty KAZ 2018-09-10
RcRownchangeKK*chgGame
 1797 1758 4.00 8 0.46 40 18.40 
  Bultacheyeva, Ramina 1358  * KAZ0.501-0.4240-16.80 
  Zharokov, Biket 1753 KAZ1.0010.494019.60 
  Syzdykov, Sabyr 2021 KAZ1.0010.824032.80 
  Koldasbayev, Albert 1859 KAZ0.001-0.3640-14.40 
  Kembayev, Bakhytzhan 2103 KAZ0.001-0.1140-4.40 
  Zhumabayev, Danial 1798 KAZ0.5010.06402.40 
  Pak, Artemiy 1372 KAZ1.0010.09403.60 
  Nasybullina, Alfia wf2108 RUS0.001-0.1140-4.40 
 * 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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