Individual Calculations October 2017
 Brusi Noguera, Ricardo Ll.  Total change: 4.00  Rating chartPersonal card
 II Open Internacional De Ajedrez De Getxo Getxo ESP 2017-09-09
RcRownchangeKK*chgGame
 1966 2152 3.00 4 0.20 20 4.00 
  Santos Reyes, Rodrigo 1752  * ESA1.0010.08201.60 
  Castellanos Rodriguez, Renier m2481 ESP0.001-0.1220-2.40 
  Reguillaga Elias, Manex 1818 ESP1.0010.12202.40 
  Fernandez Almeida, Joseba 1811 ESP1.0010.12202.40 
 * 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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