Individual Calculations March 2015
 Becerra, Julio J  Total change: -10.20  Rating chartPersonal card
 2014 FIDE Rated Match Lawrence, Kansas USA 2014-12-08
RcRownchangeKK*chgGame
 2637 2546 0.50 4 -1.02 10 -10.20 
  Akobian, Varuzhan g2637 USA0.001-0.3810-3.80 
  Akobian, Varuzhan g2637 USA0.5010.12101.20 
  Akobian, Varuzhan g2637 USA0.001-0.3810-3.80 
  Akobian, Varuzhan g2637 USA0.001-0.3810-3.80 

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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