Individual Calculations November 2009
 Nugumanov, Bakhtiyar  Total change: -3.00  Rating chartPersonal card
 Championship of RK amongst youth before 20 years Atyrau KAZ 2009-05-04
RcRownchangeKK*chgGame
 2245 2212 3.00 7 -0.20 15 -3.00 
  Aitbayev, Aslan 2387 KAZ0.5010.23153.45 
  Temirov, Bakhyt 2263 KAZ0.5010.07151.05 
  Kazakov, Konstantin 2219 KAZ1.0010.51157.65 
  Akhmetov, Ayan 1956 KAZ1.0010.19152.85 
  Jumabayev, Rinat m2544 KAZ0.001-0.1215-1.80 
  Bulekpayev, Mirzat 2006 KAZ0.001-0.7615-11.40 
  Nukin, Askhat 2343 KAZ0.001-0.3215-4.80 

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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