Individual Calculations September 2019
 Abreu Flores, Daniel  Total change: 8.00  Rating chartPersonal card
 XLV Obert Internacional Escacs Ciutat de Badalona Grup B Badalona ESP 2019-08-02
RcRownchangeKK*chgGame
 1679 1897 6.50 8 0.40 20 8.00 
  Campins Barberia, Jon 1547 ESP1.0010.11202.20 
  Reyes Marin, Raul 1699 ESP1.0010.24204.80 
  Casares Bonals, Ainhoa 1756 ESP0.001-0.6920-13.80 
  Costa Frers, Octavi 1662 ESP1.0010.21204.20 
  Alvaro Hermosa, Ramon 1711 ESP0.501-0.2420-4.80 
  Franzoni Ladron De Guevara, Enric 1705 ESP1.0010.25205.00 
  Cheng, Justin Hong-Chen 1497  * HKG1.0010.08201.60 
  Daimiel Bescos, Eleuterio 1856 ESP1.0010.44208.80 
 * 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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