Blitz: Individual Calculations April 2018
 Vorotnikova, Natalia  Total change: -17.20  Rating chartPersonal card
 Open blitz Senior women Moscow RUS 2018-03-01
RcRownchangeKK*chgGame
 1879 2019 4.50 8 -0.86 20 -17.20 
  Beliaeva, Natalia wf1938 RUS0.001-0.6120-12.20 
  Artemenko, Rimma 1619  * RUS1.0010.08201.60 
  Goncharova, Nadezhda wf1963 RUS0.501-0.0820-1.60 
  Frantsuzova, Lyudmila 1844 RUS1.0010.27205.40 
  Khramtsova, Irina wf1905 RUS0.001-0.6620-13.20 
  Sprints, Eleonora 1732 RUS1.0010.16203.20 
  Titorenko, Natalia I wm1993 RUS0.001-0.5420-10.80 
  Khropova, Larisa wf2035 RUS1.0010.522010.40 
 * 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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