Blitz: Individual Calculations July 2020
 Olivas Siles, Roberto Carlos  Total change: 32.40  Rating chartPersonal card
 Torneo Blitz 126 Aniversario del Comite Olimpico Internacional y XIV Semana Olimpica Nicaraguense Managua NCA 2020-06-19
RcRownchangeKK*chgGame
 1861 1598 3.00 6 1.62 20 32.40 
  Fonseca Cabrera, Ernesto 2131 NCA0.001-0.0320-0.60 
  Granados, Fidel 1848 NCA0.001-0.1920-3.80 
  Gaitan, Norlan 1455 NCA1.0010.31206.20 
  Aranda, Virgilio 1866 NCA1.0010.832016.60 
  Espinoza, Jose 2086 NCA0.001-0.0420-0.80 
  Ferrufino, Michelle 1779 NCA1.0010.742014.80 

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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