Blitz: Individual Calculations March 2020
 Samarina, Polina  Total change: -21.20  Rating chartPersonal card
 Spassky 2020 blitz Satka RUS 2020-02-01
RcRownchangeKK*chgGame
 1302 1166 1.00 6 -1.06 20 -21.20 
  Gutenev, Alexander m1566  * RUS0.001-0.0820-1.60 
  Belova, Kseniya 1371 RUS0.001-0.2420-4.80 
  Donia, Anastasiia 1122 RUS1.0010.44208.80 
  Sabirov, Marsel 1350 RUS0.001-0.2620-5.20 
  Dubovikova, Margarita 1008 RUS0.001-0.7120-14.20 
  Kayumov, Atlas 1397 RUS0.001-0.2120-4.20 
 * 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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