Individual Calculations March 2012
 Drogovoz, Irina  Total change: 63.60  Rating chartPersonal card
 Aeroflot open 2012 C Moscow RUS 2012-02-07
RcRownchangeKK*chgGame
 2156 1843 5.50 9 4.24 15 63.60 
  Afshari, Mohammadreza f2137 IRI1.0010.851512.75 
  Qu, Yanqiao 2162 CHN0.001-0.1315-1.95 
  Rettore, Ludwig 2155 ITA0.5010.36155.40 
  Enkhtuul, Altanulzii wf2211 MGL0.5010.40156.00 
  Piskov, Vladimir 2057 RUS1.0010.771511.55 
  Khajrutdinov, Ildar 2150 RUS1.0010.861512.90 
  Van Hoolandt, Patrick f2172 MNC1.0010.881513.20 
  Mohannad, Farhan f2243  * JOR0.001-0.0815-1.20 
  Arkhipov, Vladimir 2121 UKR0.5010.33154.95 
 * 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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