Individual Calculations September 2013
 Vergara D., Pablo Alejandro  Total change: 2.10  Rating chartPersonal card
 IRT Copa Acarigua - Araure Acarigua VEN 2013-08-22
RcRownchangeKK*chgGame
 1940 2099 3.50 5 0.14 15 2.10 
  Gimenez, Maria De Los Angeles 1699  * VEN1.0010.08151.20 
  Palencia, Wilson m2337 COL0.001-0.2015-3.00 
  Molina, Rosa Maria 1699  * VEN1.0010.08151.20 
  Montes, Rangel 2006 VEN1.0010.37155.55 
  Gonzalez Vergara, Amilcar 1960 VEN0.501-0.1915-2.85 
 * 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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