Individual Calculations July 2010
 Moncada Russo, Bryan  Total change: 59.25  Rating chartPersonal card
 Campeonato Nacional U-15 Masculino Babahoyo ECU 2010-04-07
RcRownchangeKK*chgGame
 1864 1762 5.00 6 2.77 15 41.55 
  Guerrero Zambrano, Joel 2082 ECU0.5010.37155.55 
  Condor, Andres 1774 ECU0.5010.02150.30 
  Rosero Ponce, Paul 1824 ECU1.0010.59158.85 
  Reinoso, Eduardo 1748 ECU1.0010.48157.20 
  Leon Magallanes, Isaac 1887 ECU1.0010.671510.05 
  Doylet Mendieta, Daniel 1868 ECU1.0010.64159.60 

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)
 
 XV Grand Prix 3era. Parada U-2100 Guayaquil ECU 2010-06-11
RcRownchangeKK*chgGame
 1942 1762 2.50 5 1.18 15 17.70 
  Sanchez Caicedo, Alfonso 1949 ECU1.0010.741511.10 
  Achig Balarezo, Jose 1928 ECU0.001-0.2815-4.20 
  Levy Ortiz, Mireya 1980 ECU1.0010.781511.70 
  Andrade, Jaime 1918 ECU0.001-0.2915-4.35 
  Ortiz Quishpi, Oscar 1935 ECU0.5010.23153.45 

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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