Individual Calculations December 2019
 Viciano Barrachina, Aitor  Total change: -36.40  Rating chartPersonal card
 CE Individual Absoluto y Femenino 2019 Marbella Malaga ESP 2019-11-16
RcRownchangeKK*chgGame
 1925 1954 3.00 9 -1.82 20 -36.40 
  Gines Esteo, Pedro Antonio m2354  * ESP0.001-0.0820-1.60 
  Seijas Otero, Ana Belen 1554  * ESP1.0010.08201.60 
  Kolotilina, Liudmila wf2242 ESP0.001-0.1620-3.20 
  Moreno Guerrero, Idelfonso 1635 ESP1.0010.13202.60 
  Perera Borrego, Maria Adela wm2201 ESP0.001-0.1920-3.80 
  Martinez Piqueras, Carlos 2206 ESP0.001-0.1920-3.80 
  Clavero Santos, Ricardo 1716 ESP1.0010.20204.00 
  Sanchez Elena, Lucia 1662 ESP0.001-0.8520-17.00 
  Fernandez Cantalapiedra, Isabel 1754 ESP0.001-0.7620-15.20 
 * 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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