Individual Calculations October 2017
 Zhumabayev, Arslan  Total change: -37.60  Rating chartPersonal card
 Chess Bala-4 Almaty KAZ 2017-08-25
RcRownchangeKK*chgGame
 1598 1713 3.50 7 -0.94 40 -37.60 
  Bekbayev, Daniyal 1408 KAZ0.501-0.3640-14.40 
  Makhanov, Amirkhan 1656 KAZ1.0010.424016.80 
  Mailebayev, Sanzhar 1863 KAZ0.001-0.3040-12.00 
  Zhumagali, Dinmukhamet 1558 KAZ0.501-0.2140-8.40 
  Alen, Aisha 1639 KAZ0.501-0.1040-4.00 
  Zhukenov, Aituar 1728 KAZ0.001-0.4840-19.20 
  Mukhtar, Nurislam 1334 KAZ1.0010.09403.60 

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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