Individual Calculations January 2009
 Barco Cardona, Juan Carlos  Total change: -10.05  Rating chartPersonal card
 I Torneo Cerrado Radio Villaba 2008 Collado Villalba - Madrid ESP 2008-10-11
RcRownchangeKK*chgGame
 1813 2071 6.50 9 -0.67 15 -10.05 
  Merlo Sapienza, Gustavo 1936 ESP0.001-0.6815-10.20 
  Wong Castaneda, Arturo 2114 VEN0.5010.06150.90 
  Ruperez Benito, Antonio 1721 ESP1.0010.11151.65 
  Talya Toma, Wasam 1721 ESP1.0010.11151.65 
  Wong Colmenares, German Dario 1721 ESP0.501-0.3915-5.85 
  Suarez Paz, Alfonso 1873 ESP1.0010.24153.60 
  Arranz Maurelle, Gustavo 1775 ESP1.0010.15152.25 
  Wong Colmenares, Valerie 1721 ESP0.501-0.3915-5.85 
  Rodriguez Perez, Javier 1731 ESP1.0010.12151.80 

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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