Blitz: Individual Calculations December 2013
 Vargas, Rogelio  Total change: -10.20  Rating chartPersonal card
 Panama Chess Open Blitz Panama PAN 2013-11-03
RcRownchangeKK*chgGame
 2137 1769 0.00 5 -0.51 20 -10.20 
  Hevia Alejano, Carlos Antonio m2169  * CUB0.001-0.0820-1.60 
  Miranda Llanes, Yerisbel wm2169  * CUB0.001-0.0820-1.60 
  Leon, Orlando 2046 PAN0.001-0.1720-3.40 
  Ramos, Efren Andres 2169  * NCA0.001-0.0820-1.60 
  Esquivel, Luis f2134 PAN0.001-0.1020-2.00 
 * 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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