Rapid: Individual Calculations September 2015
 Murillo, Bryan  Total change: -11.80  Rating chartPersonal card
 Campeonato Nacional de Ajedrez Rapido 2015 Managua NCA 2015-08-08
RcRownchangeKK*chgGame
 1856 1930 3.50 7 -0.59 20 -11.80 
  Rayo Hernandez, Gustavo E 1667 USA1.0010.18203.60 
  Alfaro, William f2204 NCA0.001-0.1720-3.40 
  Allen, Alonso 1855 NCA0.001-0.6020-12.00 
  Allen Montes, Charles Mijail 1530  * NCA1.0010.08201.60 
  Cardoza, Cesar Mauiricio 1754 NCA0.501-0.2320-4.60 
  Hernandez Lopez, Alvaro 1866 NCA1.0010.41208.20 
  Espinoza, Jose 2113 NCA0.001-0.2620-5.20 
 * 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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