Individual Calculations March 2020
 Filippova, Margarita  Total change: -17.20  Rating chartPersonal card
 Moscow Open 2020 B Moscow RUS 2020-01-25
RcRownchangeKK*chgGame
 1861 1948 5.00 9 -0.43 40 -17.20 
  Sargaeva, Darima 1548  * RUS1.0010.08403.20 
  Bykova, Anastasia wf2247 RUS0.001-0.1540-6.00 
  Khachatryan, Nadezhda 1653 ARM1.0010.15406.00 
  Petrova, Irina wm2109 UKR0.001-0.2940-11.60 
  Alekseenko, Mariya 1721 RUS1.0010.21408.40 
  Golubenko, Valentina wg2223 CRO0.001-0.1740-6.80 
  Nurgaliyeva, Zarina 1703 KAZ0.501-0.3040-12.00 
  Frolova, Lada 1765 RUS0.501-0.2440-9.60 
  Volegova, Polina 1780 RUS1.0010.284011.20 
 * 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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