Individual Calculations January 2022
 Ramirez Gonzalez, Maria Jose  Total change: -14.00  Rating chartPersonal card
 Campeonato SUbzonal 2.3.2 Femenino 2021 San Salvador ESA 2021-12-04
RcRownchangeKK*chgGame
 1709 1820 5.00 9 -0.70 20 -14.00 
  Mayorga Araya, Sofia 1572 CRC1.0010.19203.80 
  Diaz, Luisa 1684 GUA0.001-0.6820-13.60 
  Cruz, Bitia wc1583 HON1.0010.20204.00 
  Abarca, Camila Rene wc1646 ESA1.0010.27205.40 
  Campos Astorga, Priscila 1420  * CRC1.0010.08201.60 
  Palacios, Celina wf1722 ESA0.001-0.6320-12.60 
  Juarez Garcia, Daniela 1715 GUA1.0010.36207.20 
  Hernandez Alvarez, Tania Regla wm2066 CRC0.001-0.1920-3.80 
  Ortez, Andrea wm1969 ESA0.001-0.3020-6.00 
 * 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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