Individual Calculations January 2022
 Campos Astorga, Priscila  Total change: 59.20  Rating chartPersonal card
 Campeonato SUbzonal 2.3.2 Femenino 2021 San Salvador ESA 2021-12-04
RcRownchangeKK*chgGame
 1667 1372 4.50 9 2.96 20 59.20 
  Juarez Garcia, Daniela 1715 GUA0.001-0.1220-2.40 
  Garcia, Andrea Nicole wc1625 HON1.0010.812016.20 
  Maradiaga, Cesia 1664 HON1.0010.852017.00 
  Diaz Charpentier, Kristel Meliss wf1772  * CRC1.0010.922018.40 
  Ramirez Gonzalez, Maria Jose wf1772  * CRC0.001-0.0820-1.60 
  Rondon Chacon, Yolys Desiree 1691 PAN0.001-0.1320-2.60 
  Salazar Gould, Kristy Valeria 1334 CRC1.0010.45209.00 
  Herrera, Marjorie wc1772  * ESA0.001-0.0820-1.60 
  Perez, Damaris Nicole cwf1662 ESA0.5010.34206.80 
 * 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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