Individual Calculations November 2009
 Machin Arbelo, Pedro Alexis  Total change: 4.05  Rating chartPersonal card
 Campeoanto de EspaƱa Individual Absoluto 2009 Palma de Mallorca ESP 2009-09-26
RcRownchangeKK*chgGame
 2076 2052 4.50 9 0.27 15 4.05 
  Almagro Llamas, Pablo m2452  * ESP0.001-0.0815-1.20 
  Matas Artigues, Josep 1716 ESP1.0010.12151.80 
  Gaya Llodra, Juan 2218 ESP0.001-0.2815-4.20 
  Ensenat Calafell, Jose Luis 1810 ESP1.0010.20153.00 
  Serrano Bozada, Esteban 2217 ESP0.001-0.2815-4.20 
  Zhou, Tai Long 1818 ESP0.501-0.2915-4.35 
  Bordes Ibanez, Juan 2046 ESP1.0010.49157.35 
  Planas Gene, Juan 2130 ESP1.0010.61159.15 
  Garcia-Ortega Mendez, Jose M. 2277 ESP0.001-0.2215-3.30 
 * 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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