Individual Calculations January 2017
 Ramirez, Benjamin Dario  Total change: -7.60  Rating chartPersonal card
 IRT Navideno Ciudad de Luces Medellin 2016 Medellin COL 2016-12-16
RcRownchangeKK*chgGame
 1985 2177 4.00 6 -0.38 20 -7.60 
  Barrera Hincapie, Felipe 1841 COL0.501-0.3820-7.60 
  Henao Ortiz, Carolina 1777  * COL1.0010.08201.60 
  Soto, Christian Camilo 2090 COL0.501-0.1220-2.40 
  Zapata Cuartas, Juan Carlos 2070 COL0.001-0.6520-13.00 
  Laverde, Luis Eduardo 2052 COL1.0010.33206.60 
  Arango, Andres Mauricio 2078 COL1.0010.36207.20 
 * 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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