Rapid: Individual Calculations November 2017
 Renteria, Rolando  Total change: -10.40  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
 1935 2052 5.00 8 -0.11 20 -2.20 
  Naranjo, Alfonso 1780 COL1.0010.17203.40 
  Oliveros, Camilo c1916 COL0.001-0.6820-13.60 
  Martinez, Cristian Camilo c1796 COL1.0010.19203.80 
  Gonzalez, Andres Felipe 1947 COL1.0010.36207.20 
  Plazas, Alfonso 1936 COL1.0010.34206.80 
  Ossa, Orlando m2308 COL0.001-0.1920-3.80 
  Vanegas, Jhonny 2142 COL0.001-0.3820-7.60 
  Villaquiran, Miguel 1652  * COL1.0010.08201.60 
 * 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
 1850 2052 5.50 8 -0.41 20 -8.20 
  Geurts, Harrie Tulio 1811 COL0.001-0.8020-16.00 
  Donneys, Franz 1652  * COL1.0010.08201.60 
  Rengifo, Carlos Alberto 1838 COL1.0010.23204.60 
  Machado, Fabio 1950 COL0.001-0.6420-12.80 
  Quintero, Jorge Wilmar 1659 COL1.0010.08201.60 
  Chavez, Brayan Steven c1865 COL1.0010.26205.20 
  Argote Heredia, Valentina wf1997 COL1.0010.42208.40 
  Cardoso Cardoso, Jose Gabriel f2024 COL0.501-0.0420-0.80 
 * 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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