Rapid: Individual Calculations January 2018
 Muzychuk, Anna  Total change: 3.80  Rating chartPersonal card
 IMSA Elite Mind Games 2017. Women section. Rapid. Huaian CHN 2017-12-10
RcRownchangeKK*chgGame
 2522 2607 4.50 7 0.19 20 3.80 
  Kosteniuk, Alexandra gwg2586 RUS1.0010.47209.40 
  Lagno, Kateryna gwg2590 RUS0.501-0.0220-0.40 
  Ju, Wenjun gwg2537 CHN0.501-0.1020-2.00 
  Harika, Dronavalli gwg2466 IND0.501-0.1920-3.80 
  Stefanova, Antoaneta g2497 FID1.0010.35207.00 
  Muzychuk, Mariya gwg2498 UKR0.501-0.1520-3.00 
  Ushenina, Anna gwg2482 UKR0.501-0.1720-3.40 

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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