Individual Calculations November 2017
 Velez Rueda, Juan Diego  Total change: -62.00  Rating chartPersonal card
 III IRT de Ajedrez Universidad Francisco de Paula Santander Sede Ocana Ocana COL 2017-09-29
RcRownchangeKK*chgGame
 2029 1865 1.50 4 0.23 40 9.20 
  Valderrama, Gilberto f2265  * COL0.5010.424016.80 
  Lopez Abreu, Michel Samuel f2081 VEN0.001-0.2240-8.80 
  Rojas, Andrea Lizeth 1649 COL1.0010.22408.80 
  Sepulveda, Julio Orlando 2121 COL0.001-0.1940-7.60 
 * 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)
 
 Final Nacional Superate Intercolegiados 2017 AJEDREZ CLASICO Juvenil Masculino Palmira COL 2017-10-19
RcRownchangeKK*chgGame
 1601 1865 3.00 6 -1.78 40 -71.20 
  Perea Erazo, Janyert Julian 1574 COL0.001-0.8540-34.00 
  Foronda Tovar, Carlos Andres 1466 COL1.0010.08403.20 
  Ramirez Arias, Jacobo 1465  * COL1.0010.08403.20 
  Arrieta, Cristian 1735 COL0.001-0.6840-27.20 
  Dorado Piamba, Juan Jose 1513 COL0.501-0.3940-15.60 
  Ribero, Guillermo Andres c1853 COL0.501-0.0240-0.80 
 * 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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