Individual Calculations November 2014
 Diaz, Luisa Fernanda  Total change: 13.20  Rating chartPersonal card
 Festival Centroamericano y del Caribe U-12 Fem Palmira COL 2014-10-03
RcRownchangeKK*chgGame
 1483 1320 1.00 2 0.39 40 15.60 
  Perez Varcarcel, Maria Jose 1340 COL1.0010.534021.20 
  Ramirez Vergara, Jemmily 1626 VEN0.001-0.1440-5.60 

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)
 
 VIII Festival Internacional de Ajedrez Bogota COL 2014-10-09
RcRownchangeKK*chgGame
 1720 1320 0.50 7 -0.06 40 -2.40 
  Gutierrez, Ramon 1720  * COL0.001-0.0840-3.20 
  Leal Cortes, Diego Fernando 1720  * COL0.001-0.0840-3.20 
  Buitrago, Bernardo 1720  * COL0.001-0.0840-3.20 
  Corredor Castellanos, Camilo f1720  * COL0.5010.424016.80 
  Gonzalez Lopez, Nicolas Mateo 1720  * COL0.001-0.0840-3.20 
  Estrella Becerra, Fernando 1720  * COL0.001-0.0840-3.20 
  Rubio Melo, Hugo Arturo 1720  * COL0.001-0.0840-3.20 
 * 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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