Individual Calculations February 2021
 Cebrian Flores, Juan Antonio  Total change: -8.40  Rating chartPersonal card
 Festival de Ajedrez Navidad. Open Valencia ESP 2020-12-26
RcRownchangeKK*chgGame
 1921 2002 2.50 5 -0.42 20 -8.40 
  Rios Garces, Jesus 1602  * ESP1.0010.08201.60 
  Hernandez Torralba, Jose Joaquin 2089 ESP0.001-0.3820-7.60 
  Bellver Franco, Manuel Edgar 1854 ESP1.0010.30206.00 
  Garcia Oviedo, Alejandro 2012 ESP0.5010.01200.20 
  Pedros Viudes, Santiago 2050 ESP0.001-0.4320-8.60 
 * 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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