Rapid: Individual Calculations February 2017
 Bykova, Anastasia  Total change: -19.60  Rating chartPersonal card
 Vladimir Dvorkovich Memorial Rapid Grand Prix 2017 Taganrog RUS 2017-01-10
RcRownchangeKK*chgGame
 2124 2215 5.50 11 -0.98 20 -19.60 
  Tarasenko, Anatoliy 1815  * RUS1.0010.08201.60 
  Tunik, Gennady g2438 RUS0.001-0.2220-4.40 
  Averina, Vera 1815  * RUS1.0010.08201.60 
  Mikhailov, Sergey f2407 RUS0.001-0.2520-5.00 
  Sukhareva, Valentina 1922 RUS1.0010.15203.00 
  Nazaretyan, Tigran 2377 RUS0.001-0.2920-5.80 
  Simonyan, Grigori 1916 RUS1.0010.15203.00 
  Kharchenko, Boris g2517 UKR0.001-0.1520-3.00 
  Bogdanov, Rodion 2071 RUS1.0010.31206.20 
  Egorov, Alexey 1815  * RUS0.501-0.4220-8.40 
  Sukhareva, Evgeniya 2274 RUS0.001-0.4220-8.40 
 * 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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