Blitz: Individual Calculations February 2019
 Ermishina, Victoria  Total change: 7.60  Rating chartPersonal card
 Moscow Open 2019_blitz G15 Moscow RUS 2019-01-24
RcRownchangeKK*chgGame
 1514 1295 2.00 7 0.38 20 7.60 
  Bandurina, Sofiya 1695  * RUS0.001-0.0820-1.60 
  Naumova, Alexandra 1580 RUS0.001-0.1620-3.20 
  Ivanaeva, Alina 1466 RUS1.0010.732014.60 
  Andreeva, Anastasiia 1542 RUS1.0010.812016.20 
  Rakina, Yuliya 1443 RUS0.001-0.3020-6.00 
  Asatryan, Maria 1434 RUS0.001-0.3120-6.20 
  Satanovskaia, Evgeniia 1439 RUS0.001-0.3120-6.20 
 * 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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