Blitz: Individual Calculations April 2020
 Prochaieva, Yelyzaveta  Total change: 55.60  Rating chartPersonal card
 Ukraine Girls 12 Championship- blitz Nikolaev UKR 2020-03-01
RcRownchangeKK*chgGame
 1404 1040 4.00 8 2.78 20 55.60 
  Toroptseva, Yevheniia 1452 UKR0.001-0.0720-1.40 
  Romanchenko, Alisa 1662 UKR1.0010.992019.80 
  Kovalyova, Taisiya 1396 UKR0.001-0.1120-2.20 
  Sharova, Elyzaveta 1538 UKR1.0010.962019.20 
  Mykhalets, Polina 1595 UKR0.001-0.0320-0.60 
  Sakhatska, Sofiya 1416 UKR1.0010.912018.20 
  Kravchenko, Anastasiia 1116 UKR1.0010.602012.00 
  Bezsonna, Polina 1059 UKR0.001-0.4720-9.40 

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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