Individual Calculations November 2009
 Borras Duran, Pere  Total change: -22.50  Rating chartPersonal card
 XXIV Aberto Cidade de Ferrol Ferrol ESP 2009-08-16
RcRownchangeKK*chgGame
 1981 2184 5.00 9 -1.50 15 -22.50 
  Martinez Insua, Adrian 1784  * ESP1.0010.08151.20 
  Korneev, Oleg g2537 RUS0.001-0.1115-1.65 
  Fraga Suarez, Roberto 1880 ESP1.0010.14152.10 
  Lopez Grana, Carmen 1784  * ESP1.0010.08151.20 
  Gomez Ledo, Roberto Carlos f2404 CUB0.001-0.2215-3.30 
  Goday Otero, Victor Jose 1936 ESP0.001-0.8115-12.15 
  Rovira Ruiz, Enric 1834 ESP0.501-0.3915-5.85 
  Rey Malde, Henrique 1784  * ESP0.501-0.4215-6.30 
  Guijarro Arca, Basilio 1889 ESP1.0010.15152.25 
 * 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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