Blitz: Individual Calculations August 2017
 Sanchez Alvarez, Kelvin Antonio  Total change: 17.80  Rating chartPersonal card
 Campeonato Nacional Amateur Blitz Porlamar VEN 2017-07-09
RcRownchangeKK*chgGame
 1992 2195 6.00 7 0.89 20 17.80 
  Gonzalez Perez, Juan Pablo 1795  * VEN1.0010.08201.60 
  Diaz Calderon, Salvador 1918 VEN1.0010.17203.40 
  Rojas, Luis Gabriel 1956 VEN1.0010.20204.00 
  Perez Sanchez, Ricardo Jose 2128 VEN1.0010.41208.20 
  Hadad Diaz, Antonio Alirio 2088 VEN0.001-0.6520-13.00 
  Nigro Monasterios, Nicola Alejan 1795  * VEN1.0010.08201.60 
  Rondon Chacon, Rene Ibrahim 2267 VEN1.0010.602012.00 
 * 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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