Rapid: Individual Calculations November 2018
 Barreiro Acosta, Frank  Total change: 12.20  Rating chartPersonal card
 VIII IRT Rapido Escuela de Futuros Maestros 2018 Pasto COL 2018-10-07
RcRownchangeKK*chgGame
 1628 1884 4.50 5 0.61 20 12.20 
  Finley Rosero, Karol Valentina 1592 COL1.0010.15203.00 
  Moreno Gomez, Manuel 1565 COL1.0010.13202.60 
  Guayara Diaz, William Alonso 2013 COL0.5010.17203.40 
  Mejia Cordoba, Samuel Esteban 1484  * COL1.0010.08201.60 
  Ortiz Guerrero, Santiago 1484  * COL1.0010.08201.60 
 * 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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