Individual Calculations January 2017
 Vitoux, Colomban  Total change: -11.30  Rating chartPersonal card
 IRT Torneo de Navidad de Bogota 2016 Bogota COL 2016-12-07
RcRownchangeKK*chgGame
 2057 2393 4.00 6 -1.13 10 -11.30 
  Ramirez, Francisco Javier 1993  * COL0.001-0.9210-9.20 
  Penas Burgos, Nestor 1993  * COL1.0010.08100.80 
  Murillo, Oscar 1993  * COL1.0010.08100.80 
  Martinez, Mauricio 1993  * COL1.0010.08100.80 
  Ojeda Lago, Ariadna 1993  * CUB1.0010.08100.80 
  Sanchez, Sebastian Felipe m2375 COL0.001-0.5310-5.30 
 * 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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