Individual Calculations October 2019
 Argueta, Erick  Total change: -25.60  Rating chartPersonal card
 IRT II CAMPEONATO FIDE 2019 Guatemala GUA 2019-08-29
RcRownchangeKK*chgGame
 1635 1884 4.00 6 -0.64 40 -25.60 
  Samayoa Gomez, Melanie L. 1484  * GUA1.0010.08403.20 
  Vela Alonzo, Luis A. 1566 GUA1.0010.13405.20 
  Juarez Flores, Roberto 2103 GUA0.001-0.2240-8.80 
  Garcia, Gerardo 1529 GUA1.0010.11404.40 
  Amenabar F., Juan Pablo 1604 GUA0.001-0.8440-33.60 
  Lopez Escobar, Daniel Alejandro 1522 GUA1.0010.10404.00 
 * 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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