Individual Calculations September 2022
 Granados Diaz, Maria Esther  Total change: -3.20  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Women Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 2039 1888 2.50 8 -0.16 20 -3.20 
  Frayna, Janelle Mae wg2224 PHI0.001-0.1220-2.40 
  Unuk, Laura mwg2340 SLO0.001-0.0620-1.20 
  Heba, Assi 1488  * PLE0.001-0.9220-18.40 
  Varela La Madrid, Tilsia Carolina wm2079 VEN0.001-0.2520-5.00 
  Thornton, Filipina wf1661 MLT1.0010.21204.20 
  Kanyamarala, Trisha wm2270 IRL0.5010.41208.20 
  Hernandez Alvarez, Tania Regla wm2058 CRC0.001-0.2820-5.60 
  Foudzi, Siti Zulaikha wm2188 MAS1.0010.852017.00 
 * 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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