Rapid: Individual Calculations January 2020
 Grao Amaya, Rafael  Total change: -7.40  Rating chartPersonal card
 1r Obert Actiu Club escacs Cor de Marina Badalona Badalona ESP 2019-11-24
RcRownchangeKK*chgGame
 1651 1694 4.00 8 -0.37 20 -7.40 
  Fernandez Borrego, Pablo f2094  * ESP0.001-0.0820-1.60 
  Sanchez Rios, Hilario 1294  * ESP1.0010.08201.60 
  Cano Sevilla, Ivan 1940 ESP0.001-0.1920-3.80 
  Alcoba Rivero, Angel Gabriel 1465 ESP1.0010.21204.20 
  Hovakimyan, Narek 1928 ARM0.001-0.2120-4.20 
  Planella Zavala, Ivan 1544 ESP0.001-0.7020-14.00 
  Planella Zavala, Irene 1294  * ESP1.0010.08201.60 
  Perez Puebla, Fernando 1651 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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