Rapid: Individual Calculations May 2018
 Bostanova, Alisa  Total change: -58.20  Rating chartPersonal card
 Russian Championship G15 rapid 2018 Loo RUS 2018-04-18
RcRownchangeKK*chgGame
 1440 1537 2.00 8 -2.91 20 -58.20 
  Baiburina, Kamilla 1840 RUS0.001-0.1420-2.80 
  Balandina, Anna 1233 RUS0.501-0.3620-7.20 
  Matteu, Sofiya 1295 RUS0.001-0.8020-16.00 
  Artiukhova, Elizaveta 1489 RUS0.001-0.5720-11.40 
  Baisheva, Nyurguiaana 1651 RUS0.001-0.3420-6.80 
  Tumashevich, Elizaveta 1406 RUS0.501-0.1820-3.60 
  Kolesnikova, Anna 1467 RUS0.501-0.1020-2.00 
  Khvocshinskaya, Vlada 1137  * RUS0.501-0.4220-8.40 
 * 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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