Individual Calculations May 2010
 Saltos Velez, Adrian  Total change: 23.10  Rating chartPersonal card
 Campeonato Nacional U-19 Masculino 2009 Guayaquil ECU 2010-01-27
RcRownchangeKK*chgGame
 2066 2094 7.00 8 2.73 15 40.95 
  Godoy Mendia, Steven 1775 ECU1.0010.13151.95 
  Macias Murillo, Bryan f2355 ECU0.5010.32154.80 
  Meza Ponce, Jerry 2016 ECU1.0010.39155.85 
  Jarrin Cobos, Jose 1989 ECU0.501-0.1415-2.10 
  Pacheco, Joshue 1996 ECU1.0010.37155.55 
  Leon Calderon, Jonathan 2093 ECU1.0010.50157.50 
  Palma, Alvaro 2176 ECU1.0010.61159.15 
  Palacios Zambrano, Victor 2128 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)
 
 FEDA 168 Guayaquil ECU 2010-02-19
RcRownchangeKK*chgGame
 2061 2094 5.00 7 1.25 15 18.75 
  Castro, Gustavo 1773 ECU1.0010.13151.95 
  Palacios Zambrano, Victor 2128 ECU0.5010.05150.75 
  Orellana Zuniga, Pedro 2091 ECU0.5010.00150.00 
  Chang Suarez, Andres 2109 ECU0.5010.02150.30 
  Chang Suarez, Emerson 2125 ECU1.0010.54158.10 
  Almeida Criollo, Jefferson 2184 ECU0.5010.12151.80 
  Meza Ponce, Jerry 2016 ECU1.0010.39155.85 

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
 1846 2094 6.00 9 -1.10 15 -16.50 
  Zambrano, Paolo 1760 ECU1.0010.12151.80 
  Crespo Hidalgo, Carlos 1879 ECU0.501-0.2715-4.05 
  Azua Avila, Vicente 1874 ECU0.001-0.7815-11.70 
  Uvidia, Marcelo 1694  * ECU1.0010.08151.20 
  Galarza, Freddy 1776 ECU1.0010.13151.95 
  Guerrero Zambrano, Joel 2106 ECU0.001-0.4815-7.20 
  Godoy Mendia, Alex 1774 ECU1.0010.13151.95 
  Sanchez, John 1968 ECU0.501-0.1715-2.55 
  Cerezo Najera, Jorge 1779 ECU1.0010.14152.10 
 * 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)
 
 Campeonato Nacional U-17 Masculino 2009 Guayaquil ECU 2010-03-10
RcRownchangeKK*chgGame
 1907 2131 5.50 9 -1.34 15 -20.10 
  Godoy Mendia, Steven 1775 ECU1.0010.11151.65 
  Vallejo Turriago, Renato 1865 ECU0.001-0.8215-12.30 
  Rosero Ponce, Paul 1824 ECU1.0010.14152.10 
  Barros, Cristian 1888 ECU0.501-0.3015-4.50 
  Palma, Alvaro 2176 ECU1.0010.56158.40 
  Martinez, Steven 1785 ECU1.0010.11151.65 
  Guerrero Zambrano, Joel 2082 ECU0.001-0.5715-8.55 
  Godoy Mendia, Alex 1774 ECU1.0010.11151.65 
  Jarrin Cobos, Jose 1997 ECU0.001-0.6815-10.20 

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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