Individual Calculations January 2011
 Grebenschikov, Vladimir  Total change: -15.30  Rating chartPersonal card
 Pavlodar-open 2010 Pavlodar KAZ 2010-11-30
RcRownchangeKK*chgGame
 2159 2277 3.00 7 -1.53 10 -15.30 
  Jumabayev, Rinat g2571 KAZ0.001-0.1510-1.50 
  Nyshanbayev, B. 2069 KAZ0.001-0.7710-7.70 
  Tilessov, Danat 1877  * KAZ1.0010.08100.80 
  Zybin, Stanislav 2137 KAZ1.0010.31103.10 
  Ankudinova, Yelena wf2133 KAZ1.0010.31103.10 
  Kurmanbayev, Yerken 2133 KAZ0.001-0.6910-6.90 
  Kozganbayev, Erken 2190 KAZ0.001-0.6210-6.20 
 * 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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