Blitz: Individual Calculations August 2019
 Aranda, Virgilio  Total change: 24.80  Rating chartPersonal card
 Torneo Blitz 125 Aniversario del Comite Olimpico Internacional (COI) Managua NCA 2019-06-21
RcRownchangeKK*chgGame
 1993 1837 3.00 6 1.24 20 24.80 
  Flores Talavera, Luis 1988 NCA1.0010.702014.00 
  Ruiz, Juan Bosco 2009 NCA0.001-0.2720-5.40 
  Diego, Humberto 1992 NCA1.0010.712014.20 
  Velasquez, Rommel 2034 NCA1.0010.752015.00 
  Mejia, Donaldo 1955 NCA0.001-0.3420-6.80 
  Torres, Juan Carlos (nca) 1978 NCA0.001-0.3120-6.20 

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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