Individual Calculations October 2013
 Sierra Montoya, Miquel  Total change: -4.80  Rating chartPersonal card
 XV Open Internacional Escacs de Sants, Hostafrancs i la Bordeta Grup A Barcelona ESP 2013-08-23
RcRownchangeKK*chgGame
 2146 2080 4.00 10 -0.32 15 -4.80 
  Guerra Mendez, Jose Angel m2480  * CUB0.001-0.0815-1.20 
  Varela La Madrid, Maria 1927 VEN1.0010.30154.50 
  Ballester Llagaria, Luis Eduardo 2264 ESP0.001-0.2615-3.90 
  Caron, Damien 1949 FRA1.0010.32154.80 
  Juan Bartroli, Pau 2173 ESP0.001-0.3715-5.55 
  De Azua Arpi, Rafael 1943 ESP1.0010.32154.80 
  Aranda Marin, Cristian f2328 ESP0.001-0.1915-2.85 
  Fernandez Egea, Andres 1994 ESP1.0010.38155.70 
  Bergez, Luc m2395 FRA0.001-0.1415-2.10 
  Boff, Andre Ricardo 2008 BRA0.001-0.6015-9.00 
 * 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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