Individual Calculations January 2014
 Rojas, Wuilfreddys  Total change: 18.00  Rating chartPersonal card
 IRT COPA NAVIDAD Caracas VEN 2013-11-28
RcRownchangeKK*chgGame
 2058 1922 2.50 6 0.60 30 18.00 
  Pautt Andrade, Jose 2123 VEN0.001-0.2430-7.20 
  Ramirez Marino, Richard Daniel 2044 VEN0.5010.17305.10 
  Zamora, Petter 1991 VEN0.5010.10303.00 
  Anzivino, Alberto 2094 VEN1.0010.733021.90 
  Sanchez, German Alexander 2064 VEN0.001-0.3130-9.30 
  Moreno, Luis 2032 VEN0.5010.15304.50 

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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