Individual Calculations April 2018
 Palacios, Celina  Total change: 36.40  Rating chartPersonal card
 Campeonato Nacional Revision Rating 2018 San Salvador ESA 2018-01-21
RcRownchangeKK*chgGame
 1793 1631 4.00 7 1.82 20 36.40 
  Ayala, Rolando c1944 ESA0.5010.36207.20 
  Vasquez, Marlon David 1988 ESA1.0010.892017.80 
  Arias, Daniel f2031  * ESA0.001-0.0820-1.60 
  Ruiz Caceres, German 1740 ESA0.5010.15203.00 
  Perez, Francisco 1300 ESA1.0010.12202.40 
  Garcia Mendez, Alcira Guadalup wc1755 ESA0.001-0.3320-6.60 
  Araujo, Jose Eduardo 1790 ESA1.0010.712014.20 
 * 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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