Individual Calculations October 2017
 Grandes Arnaiz, Jose Ramon  Total change: -0.80  Rating chartPersonal card
 II Open Internacional De Ajedrez De Getxo Getxo ESP 2017-09-09
RcRownchangeKK*chgGame
 1598 1350 1.50 7 -0.02 40 -0.80 
  Fernandez-Rivera Ortiz, Igor 1750  * ESP0.001-0.0840-3.20 
  Santos Reyes, Rodrigo 1659 ESA0.001-0.1440-5.60 
  Regillaga Otano, Jon 1723 ESP0.001-0.1040-4.00 
  Eguia Abad, Jon 1498 ESP1.0010.704028.00 
  Donazar Garayoa, Miguel 1697 ESP0.001-0.1140-4.40 
  Hirgma, Elmaati 1402 ESP0.001-0.4340-17.20 
  Vega Villa, Javier 1455 ESP0.5010.14405.60 
 * 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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