Individual Calculations May 2017
 Soto, Christian Camilo  Total change: -24.00  Rating chartPersonal card
 VII IRT Abierto de Semana Santa Gabriel Herrera 2017 Antioquia COL 2017-04-12
RcRownchangeKK*chgGame
 1943 2126 4.50 8 -1.20 20 -24.00 
  Castano Orrego, Simon 1726  * COL1.0010.08201.60 
  Hernandez Montes, Jhon Sebast 2326 COL0.001-0.2420-4.80 
  Perez Arroyave, Damian 1897 COL1.0010.21204.20 
  Aponte Castillo, Ernesto 2012 COL0.001-0.6620-13.20 
  Barrera Hincapie, Felipe 1853 COL0.001-0.8320-16.60 
  Ramos Arboleda, Dellys Carolin 1726  * COL1.0010.08201.60 
  Estrada, Walter 1995 COL0.501-0.1820-3.60 
  Valderrama Castano, Julian Cam 2005 COL1.0010.34206.80 
 * 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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