Individual Calculations February 2015
 Arinez Bruna, Octavio  Total change: -49.60  Rating chartPersonal card
 “VIII Open Internacional Stadium Casablanca” Zaragoza ESP 2014-12-26
RcRownchangeKK*chgGame
 1797 1979 4.50 8 -1.24 40 -49.60 
  Sanz Navarro, Alberto 1610 ESP1.0010.10404.00 
  Garriga Cazorla, Pere f2379  * ESP0.001-0.0840-3.20 
  Baquedano Coarasa, Pablo 1775 ESP0.501-0.2640-10.40 
  Torcal Miguel, Oscar 1818 ESP0.501-0.2140-8.40 
  Garcia Estruch, Jorge 1828 ESP0.001-0.7040-28.00 
  Martinez De Navascues, Francisco 1759 ESP0.501-0.2840-11.20 
  Escartin Lacasa, Jose 1625 ESP1.0010.11404.40 
  Sanchez Cornago, Raul 1579  * ESP1.0010.08403.20 
 * 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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