Rapid: Individual Calculations March 2012
 Ibrayev, Nurlan  Total change: -6.80  Rating chartPersonal card
 Cup of Amantaj Bulekpaev Almaty KAZ 2012-01-19
RcRownchangeKK*chgGame
 2156 2406 6.00 8 -0.34 20 -6.80 
  Amirzhanov, Rinat 2006  * KAZ1.0010.08201.60 
  Ilyashev, Yerzhan 2006  * KAZ1.0010.08201.60 
  Amanbayev, Sino 2103 KAZ1.0010.14202.80 
  Zybin, Stanislav 2123 KAZ1.0010.16203.20 
  Daurimbetov, A 2279 UZB0.001-0.6720-13.40 
  Kassimov, Baurzhan 2269 KAZ0.501-0.1820-3.60 
  Nugumanov, Bakhtiyar 2245 KAZ0.501-0.2120-4.20 
  Primbetov, Kazbek 2220 KAZ1.0010.26205.20 
 * 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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