Individual Calculations October 2012
 De Azua Arpi, Rafael  Total change: -21.45  Rating chartPersonal card
 V Obert Internacional Escacs “Ciutat de Sabadell” 2012 – Grup A Sabadell ESP 2012-08-30
RcRownchangeKK*chgGame
 1977 1953 1.50 6 -1.43 15 -21.45 
  Vehi Bach, Victor Manuel m2353  * ESP0.001-0.0815-1.20 
  Ayza Ballester, Jordi f2208 ESP0.001-0.1915-2.85 
  Tardio Fran, Emilio 1825 ESP0.501-0.1715-2.55 
  Blas Correa, Jordi 1854 ESP0.001-0.6415-9.60 
  Velez Alvarez, Laura Camila 1699 COL1.0010.19152.85 
  Garcia Acosta, Roger 1925 ESP0.001-0.5415-8.10 
 * 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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