Individual Calculations May 2010
 Rosero, Amilcar  Total change: -46.35  Rating chartPersonal card
 Campeonato Nacional U-19 Masculino 2009 Guayaquil ECU 2010-01-27
RcRownchangeKK*chgGame
 1874 2029 2.00 6 -2.19 15 -32.85 
  Godoy Mendia, Alex 1774 ECU0.501-0.3115-4.65 
  Jarrin Cobos, Jose 1989 ECU0.001-0.5615-8.40 
  Nevarez Cevallos, Ever 1939 ECU0.001-0.6215-9.30 
  Godoy Mendia, Steven 1775 ECU0.001-0.8115-12.15 
  Barros, Cristhian 1888 ECU0.501-0.1915-2.85 
  Crespo Hidalgo, Carlos 1879 ECU1.0010.30154.50 

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)
 
 Campeonato Nacional U-19 Masculino 2010 Quito ECU 2010-02-24
RcRownchangeKK*chgGame
 1922 2029 6.00 9 0.40 15 6.00 
  Espin Diaz, Edwin 1647 ECU1.0010.09151.35 
  Intriago, Boris 1814 ECU1.0010.23153.45 
  Cerezo Najera, Jorge 1779 ECU0.501-0.3115-4.65 
  Godoy Mendia, Alex 1774 ECU1.0010.19152.85 
  Jarrin Cobos, Jose 1989 ECU0.501-0.0615-0.90 
  Palacios Zambrano, Victor 2128 ECU0.001-0.3615-5.40 
  Leon Calderon, Jonathan 2093 ECU1.0010.59158.85 
  Guerrero Zambrano, Joel 2106 ECU1.0010.61159.15 
  Bravo Navarro, Wilson 1970 ECU0.001-0.5815-8.70 

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)
 
 Campeonato Nacional U-17 Masculino 2009 Guayaquil ECU 2010-03-10
RcRownchangeKK*chgGame
 1816 2029 5.50 9 -1.30 15 -19.50 
  Lozano Cedeno, Jorge 1763 ECU0.501-0.3215-4.80 
  Urgiles, Paul 1678 ECU1.0010.11151.65 
  Barros, Cristian 1888 ECU0.501-0.1915-2.85 
  Tobar Ledesma, Alexis 1812 ECU0.501-0.2815-4.20 
  Avila, Renato 1859 ECU0.501-0.2215-3.30 
  Garzon Rivera, Ricardo 1779 ECU1.0010.19152.85 
  Jarrin Cobos, Jose 1997 ECU0.501-0.0415-0.60 
  Ortiz Quishpi, Oscar 1928 ECU0.001-0.6415-9.60 
  Sanchez, Paul 1639 ECU1.0010.09151.35 

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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