Blitz: Individual Calculations August 2023
 Castillo Beitia, Ashley Alexandra  Total change: -10.80  Rating chartPersonal card
 "XXIV Juegos Centroamericanos y del Caribe, San Salvador 2023"- Blitz Women San Salvador ESA 2023-07-06
RcRownchangeKK*chgGame
 1723 1645 5.50 14 -0.27 40 -10.80 
  Gonzalez Peguero, Mary Loly 1792 DOM1.0010.704028.00 
  Chirivi C, Jenny Astrid wm2076 COL0.001-0.0740-2.80 
  Fuentes Godoy, Lilia Ivonne wm2005 MEX0.001-0.1040-4.00 
  Miranda Llanes, Yerisbel wg2257 CUB0.001-0.0240-0.80 
  Mejia, Camila 1257 HON0.501-0.4140-16.40 
  Otazo Sanchez, Annyd Gabriela wf1904 VEN0.001-0.1840-7.20 
  Leake, Emilia-Rose 1245  * JAM1.0010.08403.20 
  Diaz Charpentier, Kristel Meliss wf1825 CRC0.001-0.2640-10.40 
  Palacios , Celina Maria 1797 ESA0.001-0.3040-12.00 
  Morales Santos, Natasha wm1813 PUR0.001-0.2840-11.20 
  Figueroa, Julissa wc1790 BAR1.0010.694027.60 
  Jean Francois, Valencia 1324 HAI1.0010.13405.20 
  Wijnhard, Joelle 1294 SUR1.0010.11404.40 
  Granados Ortiz, Maria Jose 1744 NCA0.001-0.3640-14.40 
 * 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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