Rapid: Individual Calculations November 2017
 Borrero, Alexander  Total change: -0.80  Rating chartPersonal card
 IRT I Parada de Ajedrez Activo Preseleccion Juegos Nacionales 2019 Valle del Cauca Rama Absoluta Cali COL 2017-09-29
RcRownchangeKK*chgGame
 1950 2043 4.50 7 0.26 20 5.20 
  Quintero Hurtado, Frank Willia 1643  * COL0.501-0.4220-8.40 
  Villalobos, Juan Pablo 1814 COL1.0010.21204.20 
  Rosales, Daniel 2067 COL1.0010.532010.60 
  Chavez, Brayan Steven c1865 COL1.0010.27205.40 
  Cayon, Diego Mauricio 1993 COL1.0010.43208.60 
  Sanchez, Victor Hugo f2224 COL0.001-0.2620-5.20 
  Segura, Armando 2041 COL0.001-0.5020-10.00 
 * 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)
 
 IRT II Parada de Ajedrez Activo Preseleccion Juegos Nacionales 2019 Valle del Cauca Rama Absoluta Cali COL 2017-10-01
RcRownchangeKK*chgGame
 1917 2043 5.50 9 -0.30 20 -6.00 
  Aragon, Diego Fernando 1643  * COL1.0010.08201.60 
  Quinonez, Fernando 1704 COL1.0010.12202.40 
  Oliveros, Camilo c1916 COL0.501-0.1720-3.40 
  Giraldo, Francisco 1972 COL1.0010.40208.00 
  Sanchez, Victor Hugo f2224 COL0.001-0.2620-5.20 
  Medina, Andres Felipe 1853 COL1.0010.25205.00 
  Argote Heredia, Valentina wf1997 COL0.001-0.5620-11.20 
  Polanco, Brayan Arley f1812 COL1.0010.21204.20 
  Beltran, Carlos Armando 2136 COL0.001-0.3720-7.40 
 * 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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