Individual Calculations September 2009
 De Pablos Fernandez, Mariano  Total change: 0.75  Rating chartPersonal card
 III Open Internacional Ajderez A. D. San Juan Pamplona ESP 2009-07-27
RcRownchangeKK*chgGame
 2217 2106 2.00 5 0.05 15 0.75 
  Alvarez Pedraza, Aramis m2460 CUB0.001-0.1115-1.65 
  Strikovic, Aleksa g2506  * SRB0.001-0.0815-1.20 
  Zaratiegui Cardesa, Jose 1806 ESP1.0010.15152.25 
  Sanz Alonso, Francisco J. m2404 ESP0.001-0.1515-2.25 
  Garcia Serrano, Jose M. 1908 ESP1.0010.24153.60 
 * 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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