Individual Calculations November 2014
 Rojas Barrientos, Wuilfreddys  Total change: -31.00  Rating chartPersonal card
 Grand Prix IRT Superintendencia Nacional de Valores IV Valida Sub-2200 Caracas VEN 2014-10-24
RcRownchangeKK*chgGame
 1806 1924 1.00 4 -1.55 20 -31.00 
  Molina Sumoza, Jesus Alberto c2192 VEN0.001-0.1720-3.40 
  Ramirez Gonzalez, Angel David 1568 VEN1.0010.11202.20 
  Benavides Montenegro, Maicol 1669 VEN0.001-0.8120-16.20 
  Tortoza Lopez, Alexis Eleazar 1794 VEN0.001-0.6820-13.60 

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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