Individual Calculations January 2013
 Enjuto Velasco, Roberto  Total change: -21.30  Rating chartPersonal card
 XXIII Campeonato de EspaƱa individual para Ciegos Valladolid ESP 2012-11-18
RcRownchangeKK*chgGame
 1879 2130 5.00 8 -1.42 15 -21.30 
  Lopez Perez, Angel Luis 1758 ESP1.0010.10151.50 
  Rousse Mayol, Ricard 1835 ESP0.501-0.3515-5.25 
  Bravo De Los Santos, Francisco 1808 ESP1.0010.13151.95 
  Saez Gabikagogeaskoa, Oscar 1974 ESP0.501-0.2115-3.15 
  Escalante Ortega, Fernando 1851 ESP1.0010.16152.40 
  Zanoletty Garcia, David 1991 ESP0.001-0.6915-10.35 
  Pimienta Sanchez, Manuel 1860 ESP0.501-0.3315-4.95 
  Rubio Mancebon, Pedro Jose 1953 ESP0.501-0.2315-3.45 

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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