Blitz: Individual Calculations September 2019
 Vorotnikova, Natalia  Total change: -15.80  Rating chartPersonal card
 Senior Women Moscow Chmp. semifinal 2019 Blitz Moscow RUS 2019-08-28
RcRownchangeKK*chgGame
 1718 1977 5.50 8 -0.79 20 -15.80 
  Melnikova, Anna 1587 RUS1.0010.09201.80 
  Sprints, Eleonora 1711 RUS1.0010.18203.60 
  Filippova, Svetlana A. 1602 RUS0.001-0.9120-18.20 
  Chernenko, Tatyana 1577  * RUS1.0010.08201.60 
  Khramtsova, Irina wf1925 RUS0.001-0.5720-11.40 
  Frantsuzova, Lyudmila 1782 RUS1.0010.25205.00 
  Mostovaya, Vera 1577  * RUS1.0010.08201.60 
  Khropova, Larisa wf1984 RUS0.5010.01200.20 
 * 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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