Individual Calculations February 2013
 Herraiz Hidalgo, Herminio  Total change: -11.60  Rating chartPersonal card
 XXXVIII Abierto Internacional Ciudad de Sevilla Sevilla ESP 2013-01-11
RcRownchangeKK*chgGame
 2239 2488 6.00 9 -1.16 10 -11.60 
  Suarez Pozo, Juan Carlos 2088  * ESP1.0010.08100.80 
  Coimbra, Margarida wf2110 POR1.0010.09100.90 
  Sgnaolin, Davide 2269 ITA0.501-0.2810-2.80 
  Sanchez Romero, Miquel Angel 2229 ESP1.0010.18101.80 
  Rzayev, Bahruz 2370 AZE0.501-0.1610-1.60 
  Alvarez Fernandez, Enrique f2350 ESP0.501-0.1910-1.90 
  Aranaz Murillo, Amalia wf2251 ESP0.501-0.3010-3.00 
  Barrero Garcia, Carlos f2350 ESP0.001-0.6910-6.90 
  Gutierrez Valero, Mario 2131 ESP1.0010.11101.10 
 * 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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