Individual Calculations October 2008
 Nevarez Cevallos, Ever  Total change: 19.05  Rating chartPersonal card
 FEDA 149 Guayaquil ECU 2008-08-01
RcRownchangeKK*chgGame
 1808 1909 6.50 7 2.10 15 31.50 
  Zuluaga Caamano, Juan 1619 ECU1.0010.16152.40 
  Bohorquez Canizares, Maria 1759 ECU1.0010.30154.50 
  Reinoso Moran, Jorge 1856 ECU1.0010.43156.45 
  Vallejo Turriago, Renato 1872 ECU1.0010.45156.75 
  Ricaurte Macancela, Juan Carlos 1871 ECU0.501-0.0515-0.75 
  Galls Aguirre, Jorge 1847 ECU1.0010.41156.15 
  Doylet Mendieta, Daniel 1834 ECU1.0010.40156.00 

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 Quito ECU 2008-08-06
RcRownchangeKK*chgGame
 1967 1909 4.00 8 0.62 15 9.30 
  Chavez Yanchapaxi, Eduardo 2110 ECU1.0010.761511.40 
  Pacheco, Joshue 1989 ECU0.5010.11151.65 
  Palma, Alvaro 2074 ECU0.5010.22153.30 
  Leon Calderon, Jonathan 2049 ECU0.001-0.3115-4.65 
  Jarrin Cobos, Jose 1959 ECU0.001-0.4315-6.45 
  Tobar Ledesma, Alexis 1802 ECU1.0010.35155.25 
  Veloz Santillan, Jose 1870 ECU1.0010.45156.75 
  Pacheco, David 1886 ECU0.001-0.5315-7.95 

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)
 
 FEDA 151 Guayaquil ECU 2008-08-22
RcRownchangeKK*chgGame
 2034 1909 2.00 7 -0.37 15 -5.55 
  Mejia Moreira, Wilson 1994 ECU0.5010.12151.80 
  Quijano, Christian 2058 ECU0.001-0.3015-4.50 
  Ponce Parrales, Netzar Rolan 2079 ECU0.001-0.2815-4.20 
  Calderon, Oliver 1992 ECU0.5010.11151.65 
  Barahona, Mario 1849 ECU1.0010.42156.30 
  Arrata Peralta, Pedro 2114 ECU0.001-0.2415-3.60 
  Wong Coronel, Erick 2149 ECU0.001-0.2015-3.00 

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)
 
 XIII Grand Prix, 5ta Parada U-2000 lOJA ECU 2008-09-12
RcRownchangeKK*chgGame
 1877 1909 0.00 2 -1.08 15 -16.20 
  Orejuela Chango, Cristina 1760 ECU0.001-0.7015-10.50 
  Mejia Moreira, Wilson 1994 ECU0.001-0.3815-5.70 

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)
 

 

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