Individual Calculations October 2013
 Adan Bermudez, Sergio  Total change: 21.45  Rating chartPersonal card
 II Open Internacional de Ajedrez “Distrito de Chamartín” Madrid ESP 2013-09-08
RcRownchangeKK*chgGame
 2220 2291 6.00 8 1.43 15 21.45 
  Fernandez Rodriguez, Fernando J. 1891  * ESP1.0010.08151.20 
  Sanchez Garcia, Manuel 1973 ESP1.0010.13151.95 
  Montoya Pecurul, Marc 2068 ESP1.0010.22153.30 
  Fernandez Romero, Ernesto m2465 ESP0.5010.23153.45 
  Barria Zuniga, Daniel m2435 CHI0.5010.19152.85 
  Roa Alonso, Santiago m2402 ESP1.0010.65159.75 
  Ortega Ruiz, Jose Miguel f2338 ESP0.001-0.4315-6.45 
  Ruperez, Miguel 2187 ARG1.0010.36155.40 
 * 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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