Blitz: Individual Calculations June 2017
 Perdomo Arvelaez, David  Total change: -13.20  Rating chartPersonal card
 5ta Valida Gran Premio Absoluto "Ajedrez Simon Bolivar" en Memoria de Salvador Martinez Barquisimeto VEN 2017-05-06
RcRownchangeKK*chgGame
 1955 2066 5.00 9 -0.66 20 -13.20 
  Gomez, Jose Vicente 1666  * VEN1.0010.08201.60 
  Palomo, Franklin Annervys f2304 VEN0.001-0.2020-4.00 
  Suarez, Richard 1957 VEN0.001-0.6520-13.00 
  Romero Marino, Samuel David 1782 VEN1.0010.16203.20 
  Frometa Gomez, Rene Leonardo 1795 VEN1.0010.17203.40 
  Rodriguez, Ricardo A. 1977 VEN0.501-0.1220-2.40 
  Alvarado, Fabian 1990 VEN0.501-0.1020-2.00 
  Uchest, Emilio 1890 VEN1.0010.27205.40 
  Zowain Aguilar, Luis 2237 VEN0.001-0.2720-5.40 
 * 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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