Individual Calculations January 2013
 Kuznetsov, Alexandr  Total change: -21.00  Rating chartPersonal card
 Pavlodar-open-2012 Pavlodar KAZ 2012-11-29
RcRownchangeKK*chgGame
 2211 1931 0.00 4 -0.70 30 -21.00 
  Nevostrujev, Vladimir g2331  * RUS0.001-0.0830-2.40 
  Bulatov, Ramil 2208 RUS0.001-0.1730-5.10 
  Kvan, Andrey 2091 KAZ0.001-0.2930-8.70 
  Petrukhina, Irina wf2214 RUS0.001-0.1630-4.80 
 * 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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