Individual Calculations September 2022
 Toro Pradenas, Maria Jose  Total change: 25.40  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Women Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 1799 1945 6.50 8 1.27 20 25.40 
  Park, Haneul 1531 KOR1.0010.07201.40 
  Nguyen, Thien Ngan wf1912 VIE1.0010.45209.00 
  Mbatha, Constance wc1614 ZAM1.0010.12202.40 
  Abaeva, Aiana 1586 KGZ1.0010.10202.00 
  Asgharzadeh, Mitra wf1988 IRI0.001-0.4420-8.80 
  Lam, Ka Yan 1545  * HKG1.0010.08201.60 
  Barbier, Wiebke 1970 BEL1.0010.532010.60 
  Cosma, Elena-Luminita wg2248 ROU0.5010.36207.20 
 * 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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