Individual Calculations September 2022
 Penafiel Mendoza, Josselyne  Total change: 43.20  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Women Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 1995 1804 5.00 10 2.16 20 43.20 
  Bah, Mariama Djelo 1404  * SLE1.0010.08201.60 
  Vidic, Teja wm2099 SLO1.0010.852017.00 
  Lahav, Michal wm2185 ISR0.001-0.0920-1.80 
  Argote Heredia, Valentina wm2205 COL0.5010.42208.40 
  San Diego, Marie Antoinette wm2101 PHI0.5010.35207.00 
  Moaataz, Ayah wg2119 EGY0.001-0.1420-2.80 
  Sibajeva, Marija wf2032 LTU0.001-0.2120-4.20 
  Ray, Hiya 1586 WLS1.0010.22204.40 
  Onur, Cigdem wc2000 TUR1.0010.752015.00 
  Terao, Juliana Sayumi fwm2223 BRA0.001-0.0720-1.40 
 * 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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