Rapid: Individual Calculations December 2014
 Mata Alfaro, Christian Daniel  Total change: 17.20  Rating chartPersonal card
 IRT Activo "General Jose Antonio Anzoategui 2014" Puerto La Cruz VEN 2014-11-14
RcRownchangeKK*chgGame
 1834 1639 2.00 4 0.86 20 17.20 
  Zambrano Rodriguez, Alexander c2039  * VEN0.001-0.0820-1.60 
  Marin Boet, Efren Ruben 1886 VEN0.001-0.1920-3.80 
  Rivas Leandro, Eduardo 1944 VEN1.0010.862017.20 
  Mata Alfaro, Yeshua David 1468 VEN1.0010.27205.40 
 * 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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