Individual Calculations January 2010
 Ruiz Escobar, Rafael  Total change: -7.65  Rating chartPersonal card
 IV Torneo Internacional Puente Foral Open B Huarte - Navarra ESP 2009-12-01
RcRownchangeKK*chgGame
 1778 1933 5.00 8 -0.51 15 -7.65 
  Duran Fernandez, Emilio 1798 ESP1.0010.32154.80 
  Beaumont Arizaleta, Mikel 1718 ESP0.001-0.7715-11.55 
  Arcos Garcia, Manuel 1533  * ESP1.0010.08151.20 
  Iturralde Borda, Jon 1828 ESP1.0010.36155.40 
  Garcia Martinez, Oscar 1887 ESP0.001-0.5615-8.40 
  Tetimov, Ivan 1962 BUL0.001-0.4615-6.90 
  Oyaga Valencia, Jesus Maria 1745 ESP1.0010.26153.90 
  Rebole Arbea, Pedro Maria 1749 ESP1.0010.26153.90 
 * 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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