Rapid: Individual Calculations January 2018
 Grao Amaya, Rafael  Total change: -20.80  Rating chartPersonal card
 Obert Actiu Ciutat de Badalona sub 2350 Badalona ESP 2017-11-26
RcRownchangeKK*chgGame
 1621 1733 4.00 8 -1.04 20 -20.80 
  Iglesias Romero, Jorge 2133  * ARG0.001-0.0820-1.60 
  Torralbo Coromina, Roger 1350 ESP1.0010.09201.80 
  Sanchez Lopez, Juan Manuel 2037 ESP0.001-0.1420-2.80 
  Garcia Baez, Felipe 1609 ESP0.001-0.6720-13.40 
  Juncosa Padros, Ernest 1333  * ESP1.0010.08201.60 
  Garcia Punzano, Josep Lluis 1608 ESP0.001-0.6720-13.40 
  Ortiz Padro, Pol 1562 ESP1.0010.27205.40 
  Dominguez Laguna, Didac 1333  * ESP1.0010.08201.60 
 * 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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