Individual Calculations July 2010
 Garces, Javier  Total change: -6.25  Rating chartPersonal card
 IRT Final Deptal Mayores Absoluto Antioquia 2010 Medellin COL 2010-04-21
RcRownchangeKK*chgGame
 2079 2104 3.50 7 -0.24 25 -6.00 
  Betancur Gilraldo, David Rogel 2225 COL0.001-0.3425-8.50 
  Nino, Juan Camilo 1962 COL0.501-0.1925-4.75 
  Martinez, Mauricio 2020 COL1.0010.38259.50 
  Pena, Dario 1936 COL0.501-0.2225-5.50 
  Gonzalez, Andres G 2087 COL1.0010.482512.00 
  Blandon Villa, Diego F 2047 COL0.501-0.0825-2.00 
  Guerrero, Juan Carlos m2275 COL0.001-0.2725-6.75 

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)
 
 IRT Fase Semifinal Camp Nal Mayores Absoluto Medellin COL 2010-06-05
RcRownchangeKK*chgGame
 2025 2073 5.00 9 -0.01 25 -0.25 
  Mendoza, Rafael f2334 COL0.001-0.1825-4.50 
  Blandon, Luis Guillermo 2000 COL0.001-0.6025-15.00 
  Duque, Arnel Alberto 1949 COL1.0010.33258.25 
  Echavarria, Gustavo 2011 COL1.0010.412510.25 
  Ramirez, Jaime Orlando 1951 COL0.001-0.6725-16.75 
  Vargas, Edwin Antonio 2104 COL1.0010.542513.50 
  Martinez Arroyo, Luis Alberto 1673  * COL1.0010.08252.00 
  Barros, Raul 2034 COL1.0010.452511.25 
  Sanchez, Sebastian Felipe 2171 COL0.001-0.3725-9.25 
 * 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)
 

 

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