Individual Calculations November 2011
 Buiza Prieto, Aizbeltz  Total change: 8.25  Rating chartPersonal card
 XXIV Trofeo Ayuntamiento De Barakaldo 2011 Barakaldo ESP 2011-09-23
RcRownchangeKK*chgGame
 2066 1928 2.50 6 0.48 15 7.20 
  Limeres Guiance, Cristobal f2248 ESP0.5010.37155.55 
  Galzagorri Uli, Yeray 2251 ESP0.5010.37155.55 
  Uria Ramirez, Aitor 2025 ESP0.5010.13151.95 
  Sadusea, Johnny 2125 VEN1.0010.751511.25 
  Miguelez Garcia, Erlantz 2009 ESP0.001-0.3915-5.85 
  Barrio Ugidos, Ibon 1736 ESP0.001-0.7515-11.25 

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)
 
 I Open Internacional Final de Maestros del Gran Slam Bilbao ESP 2011-10-06
RcRownchangeKK*chgGame
 1979 1928 1.00 2 0.07 15 1.05 
  Astasio Lopez, David f2328  * ESP0.001-0.0815-1.20 
  Ciruelos Clerencia, Juan Manuel 1630 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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