Individual Calculations February 2019
 Valenzuela Fernandez, Alejandro  Total change: 82.40  Rating chartPersonal card
 VII International U2150 Chess Open Roquetas de Mar 2019 Roquetas de Mar ESP 2019-01-05
RcRownchangeKK*chgGame
 1772 1717 5.00 7 2.06 40 82.40 
  Ingunza Curro, Alvaro 1317  * ESP1.0010.08403.20 
  Crespo Ruiz, Manuel Maria 2030 ESP0.001-0.1440-5.60 
  Lupianez Sanchez, Luis 1512 ESP1.0010.24409.60 
  Castellanos Bogalo, Antonio 1947 ESP1.0010.794031.60 
  Martinez Soriano, Javier 1859 ESP0.001-0.3140-12.40 
  Moya Albaladejo, Jose Antonio 1934 ESP1.0010.784031.20 
  Gutierrez Lupion, Daniel 1807 ESP1.0010.624024.80 
 * 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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