Rapid: Individual Calculations March 2013
 Bykova, Anastasia  Total change: -13.40  Rating chartPersonal card
 Aeroflot rapid swiss Moscow RUS 2013-02-12
RcRownchangeKK*chgGame
 2270 2130 2.00 8 -0.67 20 -13.40 
  Ovetchkin, Roman g2530  * RUS0.5010.42208.40 
  Ibragimov, Ildar g2530  * USA0.001-0.0820-1.60 
  Anokhin, Vladimir 2299 RUS0.001-0.2820-5.60 
  Rjanova, Valery wf2182 RUS0.001-0.4320-8.60 
  Matafonova, Yulia 1776 RUS1.0010.11202.20 
  Mikhailov, Dmitry 2290 RUS0.001-0.2920-5.80 
  Gavasheli, Ana wm2186 GEO0.5010.08201.60 
  Ageichenko, Genadi A m2367 RUS0.001-0.2020-4.00 
 * 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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