Individual Calculations April 2014
 Martinez , Ariel A.  Total change: -17.40  Rating chartPersonal card
 1er nacional Clasificatorio 2014 La Paz BOL 2014-02-27
RcRownchangeKK*chgGame
 1998 2198 4.00 7 -1.16 15 -17.40 
  Eleze, Greg 1798  * FRA1.0010.08151.20 
  Aguilar, Pedro 1960 BOL1.0010.20153.00 
  Castillo Yujra, Miguel 1975 BOL1.0010.22153.30 
  Sustach, Marcos f2233 BOL0.5010.05150.75 
  Delgadillo, Adonay 2143 BOL0.001-0.5815-8.70 
  Aguilar, Luis Miguel 1931 BOL0.501-0.3215-4.80 
  Estrada, Lucia wm1943 BOL0.001-0.8115-12.15 
 * 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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