Individual Calculations July 2019
 Herrera Mellado, Luis  Total change: 0.80  Rating chartPersonal card
 XXVI Social Ruy Lopez 2019 Chiclana de la Frontera ESP 2019-03-29
RcRownchangeKK*chgGame
 1907 2029 4.50 7 0.04 20 0.80 
  Cid Alarcon, Fabio 1629  * ESP1.0010.08201.60 
  Sevillano Leal, Julio 1731 ESP1.0010.15203.00 
  Gentes Benito, Angel 1900 ESP1.0010.33206.60 
  Gomez Ledo, Roberto Carlos m2429  * CUB0.001-0.0820-1.60 
  Ramirez Guillon, Jose Antonio 1629  * ESP1.0010.08201.60 
  Cruz Ravina, Francisco Javier f2356 ESP0.001-0.1320-2.60 
  Bermudez Ureba, Juan Diego 1674 ESP0.501-0.3920-7.80 
 * 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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