Individual Calculations January 2015
 Khomentovskaya, Yana  Total change: -33.80  Rating chartPersonal card
 Pavlodar-open 2014 Pavlodar KAZ 2014-12-01
RcRownchangeKK*chgGame
 1861 2000 5.00 10 -1.69 20 -33.80 
  Bezgodov, Alexei g2400  * RUS0.001-0.0820-1.60 
  Kairbek, Bayurzhan 1710 KAZ0.001-0.8420-16.80 
  Kertaev, Natan 1608 KAZ1.0010.08201.60 
  Iskichekova, Nadezhda 1783 KAZ1.0010.22204.40 
  Erzhanov, Arman f2267 KAZ0.001-0.1820-3.60 
  Kydyrgaliyev, Meiirman 1783 KAZ0.001-0.7820-15.60 
  Janzakov, Ansar 1840 KAZ0.001-0.7120-14.20 
  Ayupov, Salikh 1600  * KAZ1.0010.08201.60 
  Egorov, Mikhail 1734 KAZ1.0010.18203.60 
  Sinkin, Boris 1880 RUS1.0010.34206.80 
 * 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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