Individual Calculations November 2012
 Orube Bona, Andoni  Total change: 8.85  Rating chartPersonal card
 XXII Open de Gros San Sebastian ESP 2012-09-20
RcRownchangeKK*chgGame
 1790 1791 3.50 6 0.59 15 8.85 
  Goienetxea Yarza, Jesus 1391  * ESP1.0010.08151.20 
  Segovia Sanchez, Antonio 2004 ESP0.5010.27154.05 
  Rodriguez Cabrera, Fco. Javier 1945 ESP0.5010.21153.15 
  Tung, Siu Hung 1895 ESP0.001-0.3615-5.40 
  Berdote Alonso, Carlos 1764 ESP0.501-0.0415-0.60 
  Espin Laborde, Jesus Maria 1739 ESP1.0010.43156.45 
 * 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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