Rapid: Individual Calculations June 2013
 Sacramento Melendez, Bill Edwin  Total change: -16.20  Rating chartPersonal card
 II IRT Rapida UNAS Colegio de ingenieros de Tingo Maria Tingo Maria PER 2013-05-25
RcRownchangeKK*chgGame
 1722 1645 2.00 7 -0.81 20 -16.20 
  Melendez Leiva, Cristian Yosip 1804 PER0.001-0.2920-5.80 
  Bustamante Malpartida, Jhamil Fe 1428 PER1.0010.22204.40 
  Clemente Sanchez, William Enriqu 1716 PER1.0010.602012.00 
  Barrera Ricra, Victor Hugo 1758 PER0.001-0.3520-7.00 
  Egoavil Jump, Giannfranco 1914 PER0.001-0.1720-3.40 
  Atencia Ambicho, Fidel 1847 PER0.001-0.2420-4.80 
  Chavez Melendez, Raul Angel 1590 PER0.001-0.5820-11.60 

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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