Individual Calculations September 2012
 Sanes, Vladimir  Total change: -2.40  Rating chartPersonal card
 XVII GRAND PRIX 5ta. Parada Coca ECU 2012-04-27
RcRownchangeKK*chgGame
 1876 2191 5.50 7 -0.45 15 -6.75 
  Jacome, Esteban 1791  * ECU1.0010.08151.20 
  Espin Diaz, Edwin 1797 ECU0.501-0.4215-6.30 
  Carrasco Jacome, Bryan 1791  * ECU0.501-0.4215-6.30 
  Garcia Jaramillo, Yasser 1791  * ECU1.0010.08151.20 
  Reinozo Trelles, Eduardo 1920 ECU1.0010.17152.55 
  Orejuela Chango, Paulina wf1970 ECU1.0010.22153.30 
  Jarrin Cobos, Jose 2070 ECU0.501-0.1615-2.40 
 * 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)
 
 XVII Grand Prix, 6ta. Parada Macas ECU 2012-06-29
RcRownchangeKK*chgGame
 1875 2170 7.00 8 0.29 15 4.35 
  Cerezo Najera, Jorge 1868 ECU1.0010.15152.25 
  Penaranda Tello, Juan 1770  * ECU1.0010.08151.20 
  Almagro Carpio, Eugenio 1783 ECU1.0010.09151.35 
  Bone Nunoz, Jhonny 1950 ECU0.501-0.2815-4.20 
  Jerves Cordova, Carlos 1899 ECU0.501-0.3315-4.95 
  Espin Diaz, Edwin 1830 ECU1.0010.12151.80 
  Condor Flores, Andres 1871 ECU1.0010.15152.25 
  Jarrin Cobos, Jose 2031 ECU1.0010.31154.65 
 * 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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