Individual Calculations January 2013
 Perdomo Araujo, Angel Eduardo  Total change: 23.40  Rating chartPersonal card
 IRT JAQUE AL REY - UETD MERIDA Merida VEN 2012-11-30
RcRownchangeKK*chgGame
 1948 1957 3.00 4 0.96 15 14.40 
  Davila Laverde, Paoglys Oreana 1678 VEN1.0010.16152.40 
  Martinez Reyes, Pedro Ramon 2200 VEN0.5010.30154.50 
  Jimenez, Jorge 1909 VEN1.0010.43156.45 
  Perez, Andres Eloy 2004 VEN0.5010.07151.05 

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)
 
 III ITT JAHV McGREGOR Bogota COL 2012-12-11
RcRownchangeKK*chgGame
 2002 1980 2.00 3 0.60 15 9.00 
  Crespo Hidalgo, Carlos 2113 ECU0.001-0.3215-4.80 
  Calderon Zuluaga, Andrea 1761 COL1.0010.22153.30 
  Cifuentes, John Jairo c2131 COL1.0010.701510.50 

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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