Individual Calculations November 2011
 Jarrin Cobos, Jose  Total change: -12.15  Rating chartPersonal card
 XVI GRAND PRIX 4TA. PARADA LOJA FEDERAL Loja ECU 2011-09-16
RcRownchangeKK*chgGame
 1947 2066 4.50 7 0.01 15 0.15 
  Aguiar, Andres 1666  * ECU1.0010.08151.20 
  Usca Benavides, Danny 1769 ECU1.0010.15152.25 
  Santos Flores, Alberto m2309 ECU1.0010.801512.00 
  Oblitas, Carlomagno m2446 PER0.001-0.0915-1.35 
  Galarza Rios, Freddy 1742 ECU0.501-0.3715-5.55 
  Castillo Izquierdo, Cristhian 1856 ECU0.501-0.2715-4.05 
  Azua Avila, Vicente 1840 ECU0.501-0.2915-4.35 
 * 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)
 
 SEMI FINAL ABSOLUTO MASCULINO 2011 Portoviejo ECU 2011-09-21
RcRownchangeKK*chgGame
 1900 2066 5.50 9 -0.82 15 -12.30 
  Jijon, Diego 1715 ECU1.0010.11151.65 
  Reinozo Trelles, Eduardo 1889 ECU0.001-0.7315-10.95 
  Lasso, Jose 1884 ECU1.0010.26153.90 
  Ortiz Quishpi, Oscar 1949 ECU0.501-0.1615-2.40 
  De Mora Flores, Jonathan 1846 ECU0.501-0.2815-4.20 
  Guerrero Zambrano, Joel 2094 ECU0.001-0.4615-6.90 
  Nevarez Cevallos, Ever 1869 ECU0.501-0.2515-3.75 
  Espin Diaz, Edwin 1752 ECU1.0010.14152.10 
  Palacios Zambrano, Victor 2101 ECU1.0010.55158.25 

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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