Blitz: Individual Calculations February 2019
 Preobrazhenskaya, Diana  Total change: -4.60  Rating chartPersonal card
 Moscow Open 2019_blitz G15 Moscow RUS 2019-01-24
RcRownchangeKK*chgGame
 1429 1337 3.00 8 -0.23 20 -4.60 
  Naumova, Alexandra 1580 RUS1.0010.802016.00 
  Zavivaeva, Emilia wc1632 RUS0.001-0.1520-3.00 
  Gaer, Margarita 1553 RUS0.001-0.2220-4.40 
  Nur-Mukhametova, Alisa 1737  * RUS0.001-0.0820-1.60 
  Chu, Viktoriya 1199 KAZ1.0010.31206.20 
  Kondyurina, Vera 1213 RUS0.001-0.6720-13.40 
  Bespalova, Varvara 1199 RUS1.0010.31206.20 
  Bazhenova, Anastasiya 1318 RUS0.001-0.5320-10.60 
 * 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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