Individual Calculations July 2018
 Gaona Ballesteros, Andres  Total change: 72.00  Rating chartPersonal card
 VIII Torneo IRT Alcaldia Gachantiva - Boyaca Gachantiva COL 2018-06-08
RcRownchangeKK*chgGame
 1768 1422 2.50 6 1.80 40 72.00 
  Pereira, Henry Alberto 1822  * COL0.001-0.0840-3.20 
  Villarraga, Yedixon 1815 COL1.0010.924036.80 
  Lopez Morales, Ruben Alfonso 1663 COL0.5010.304012.00 
  Moreno, Juan Nicolas 1754 COL1.0010.884035.20 
  Gonzalez Delgado, Hugo Andres 1822  * COL0.001-0.0840-3.20 
  Rativa Jimenez, Cesar Daniel 1729 COL0.001-0.1440-5.60 
 * 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)
 

 

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