Individual Calculations March 2012
 Diaz Castro, Ismael  Total change: -22.95  Rating chartPersonal card
 XXXVII Abierto Internacional Ciudad de Sevilla Sevilla ESP 2012-01-07
RcRownchangeKK*chgGame
 1916 1911 2.00 7 -1.53 15 -22.95 
  Gonzalez Galvan, Juan Manuel f2214 ESP0.001-0.1415-2.10 
  Castilla Leon Salas, Carlos 2126 ESP0.001-0.2315-3.45 
  Burgos Figueroa, Carlos E. m2289 ESA0.001-0.0915-1.35 
  Cortes Ferre, Luis 1659 ESP1.0010.19152.85 
  Silva Lucena, Cristian 1753 ESP0.001-0.7115-10.65 
  Garcia Felizon, Eduardo 1776 ESP0.001-0.6815-10.20 
  Mateu Mir, Gabriel 1595 ESP1.0010.13151.95 

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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