Blitz: Individual Calculations October 2021
 Beliaeva, Natalia  Total change: 29.40  Rating chartPersonal card
 Senior Women Moscow Chmp. 2021 Blitz Moscow RUS 2021-09-02
 1862 1822 5.50 9 1.47 20 29.40 
  Belavenets, Liudmila wm2052 RUS0.001-0.2120-4.20 
  Melnikova, Anna 1616 RUS1.0010.24204.80 
  Khropova, Larisa wf1888 RUS0.5010.09201.80 
  Goncharova, Nadezhda wf1874 RUS1.0010.572011.40 
  Vorotnikova, Natalia wc1983 RUS1.0010.712014.20 
  Mikhaylova, Irina wg1946 RUS0.001-0.3320-6.60 
  Sprints, Eleonora 1692 RUS1.0010.32206.40 
  Fatalibekova, Elena wg2004 RUS0.001-0.2620-5.20 
  Lunkina, Yulia wf1707 RUS1.0010.34206.80 

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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