Individual Calculations September 2019
 Roig Sales, Carlos  Total change: 8.00  Rating chartPersonal card
 Open Valencia Cuna Del Ajedrez 2019 Valencia ESP 2019-07-29
RcRownchangeKK*chgGame
 1854 1952 6.00 9 0.40 20 8.00 
  Gomar Fas, Jaime 1552  * ESP1.0010.08201.60 
  Fernandez Sanchez, Vicente 1703 ESP1.0010.19203.80 
  Chernikov, Vladimir 2301 UKR0.001-0.1120-2.20 
  Gil Pou, Jose Luis 1655 ESP1.0010.15203.00 
  Davtyan, David Arm. f2231 ARM0.001-0.1620-3.20 
  Perez Tomas, Sebastian 1744 ESP1.0010.23204.60 
  Gargallo Catalan, Oscar 1844 ESP0.501-0.1520-3.00 
  Donate Moreno, Silvia 1752 ESP1.0010.24204.80 
  Vinals Del Campo, Hugo 1900 ESP0.501-0.0720-1.40 
 * 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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