Individual Calculations May 2014
 Ramirez, Benjamin Dario  Total change: -16.20  Rating chartPersonal card
 Torneo IRT Abierto de Mayores Antioquia 2014 Medellin COL 2014-04-02
RcRownchangeKK*chgGame
 1971 2235 5.50 7 -0.13 15 -1.95 
  Soto, Miguel Angel 1835  * COL1.0010.08151.20 
  Castano, Jhon Edison 2078 COL0.001-0.7115-10.65 
  Aristizabal Lopez, Jorge Alber 1879 COL0.501-0.3915-5.85 
  Zuluaga, Silvio 1835  * COL1.0010.08151.20 
  Miranda, Jorge 1969 COL1.0010.18152.70 
  Zapata Cuartas, Juan Carlos 2102 COL1.0010.32154.80 
  Rios Parra, Juan Fernando 2096 COL1.0010.31154.65 
 * 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)
 
 Semifinal Nacional de Mayores Absoluto 2014 Medellin COL 2014-04-15
RcRownchangeKK*chgGame
 2097 2235 6.50 11 -0.95 15 -14.25 
  Perdomo, Jefferson 1963 COL1.0010.17152.55 
  Gonzalez Parejo, Ramon Junior 2067 COL1.0010.28154.20 
  Rios, Cristhian Camilo m2418 COL0.001-0.2615-3.90 
  Otalora, Carlos Eduardo 2138 COL0.501-0.1315-1.95 
  Prieto, Ernesto 2081 COL0.001-0.7115-10.65 
  Garces, Javier 1979 COL1.0010.19152.85 
  Lizarazo Arango, Juan Carlos 2065 COL1.0010.28154.20 
  Lozano, Nestor Favian 2165 COL0.001-0.6015-9.00 
  Dominguez Rincon, Miller 2056 COL0.501-0.2315-3.45 
  Herrera Perez, Martin Steven 2045 COL1.0010.25153.75 
  Henao, Bernardo Andres 2094 COL0.501-0.1915-2.85 

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)
 

 

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