Blitz: Individual Calculations April 2018
 Guerra Luaces, Fernando  Total change: 27.00  Rating chartPersonal card
 2do Grand Prix Blitz de Guanajay 2018 Artemisa CUB 2018-02-28
RcRownchangeKK*chgGame
 1903 1737 4.00 9 1.35 20 27.00 
  Otero Marino, Vladimir 1962 CUB1.0010.782015.60 
  Gonzalez Munoz, Ariel 2019 CUB0.001-0.1620-3.20 
  Dominguez Hernandez, Meyling 1942 CUB1.0010.762015.20 
  Modrono Diaz, Michel 1932 CUB0.001-0.2520-5.00 
  Valdes Boza, Aliett 1613 CUB0.001-0.6720-13.40 
  Rodriguez De Armas, Elio Octavio 1860 CUB1.0010.672013.40 
  Perez Grinan, Pedro Ernesto 1943 CUB0.001-0.2420-4.80 
  Hernandez Concepcion, Emilio O. 1819 CUB1.0010.612012.20 
  Gonzalez Arredondo, Lazaro A. f2035 CUB0.001-0.1520-3.00 

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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