Individual Calculations July 2010
 Arango, Andres Mauricio  Total change: 3.90  Rating chartPersonal card
 IRT Final Deptal Mayores Absoluto Antioquia 2010 Medellin COL 2010-04-21
RcRownchangeKK*chgGame
 2015 2123 3.00 6 -0.86 15 -12.90 
  Martinez, Mauricio 2020 COL0.501-0.1415-2.10 
  Carvajal Montoya, Juan Camilo 1926 COL1.0010.25153.75 
  Gonzalez, Andres G 2087 COL0.501-0.0515-0.75 
  Pena, Dario 1936 COL1.0010.26153.90 
  Benitez Rodriguez, Carlos 2133 COL0.001-0.4915-7.35 
  Reyes Rios, Juan Camilo 1985 COL0.001-0.6915-10.35 

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)
 
 IRT Fase Semifinal Camp Nal Mayores Absoluto Medellin COL 2010-06-05
RcRownchangeKK*chgGame
 2189 2137 5.00 9 1.12 15 16.80 
  Tovio, Israel 2287 COL0.5010.20153.00 
  Ruiz Aguilar, Pablo Alexander 2271 COL0.001-0.3215-4.80 
  Romero Martinez, Filadelfo 2035 COL1.0010.36155.40 
  Guerrero, Juan Carlos m2287 COL0.5010.20153.00 
  Zuluaga, Cesar f2353 COL0.001-0.2215-3.30 
  Blandon, Luis Guillermo 2000 COL1.0010.32154.80 
  Cano, Luis Fernando 2214 COL0.001-0.3915-5.85 
  Cadena, Gustavo Adolfo 2060 COL1.0010.39155.85 
  Contreras, Henry f2196 COL1.0010.58158.70 

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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