Blitz: Individual Calculations January 2019
 Gutierrez, Oscar  Total change: 9.00  Rating chartPersonal card
 Torneo Blitz in Memoriam del MN Juan Jose Garcia Cabrera Managua NCA 2018-12-08
RcRownchangeKK*chgGame
 1925 2067 6.50 9 0.45 20 9.00 
  Medrano, Randall f2049 NCA1.0010.47209.40 
  Allen, Alonso 1842 NCA1.0010.22204.40 
  Rocha, Maximiliano f2160 NCA0.001-0.3720-7.40 
  Paiz, Porfirio 1759 NCA1.0010.14202.80 
  Granados Diaz, Maria Esther wm1886 NCA1.0010.26205.20 
  Murillo, Bryan 1981 NCA0.001-0.6220-12.40 
  Espinoza Solano, Jose Nahum 1711 NCA0.501-0.3920-7.80 
  Mejia, Donaldo 1933 NCA1.0010.32206.40 
  Ruiz, Juan Bosco 2006 NCA1.0010.42208.40 

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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