Blitz: Individual Calculations April 2018
 Gonzalez Arredondo, Lazaro A.  Total change: 23.20  Rating chartPersonal card
 2do Grand Prix Blitz de Guanajay 2018 Artemisa CUB 2018-02-28
RcRownchangeKK*chgGame
 1931 2035 5.50 9 -0.19 20 -3.80 
  Rodriguez De Armas, Elio Octavio 1860 CUB1.0010.27205.40 
  Hernandez Concepcion, Emilio O. 1819 CUB0.001-0.7820-15.60 
  Hernandez Herrera, Hanoy Fredy 2025 CUB1.0010.49209.80 
  Hernandez Izquierdo, Jose A. 1830 CUB0.001-0.7620-15.20 
  Dominguez Hernandez, Meyling 1942 CUB1.0010.37207.40 
  Gonzalez Munoz, Ariel 2019 CUB1.0010.48209.60 
  Amaro Alfonso, Raynner f2220 CUB0.001-0.2620-5.20 
  Sierra Cartaya, Ana Barbara 1926 CUB0.501-0.1520-3.00 
  Guerra Luaces, Fernando 1737 CUB1.0010.15203.00 

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)
 
 8 de marzo UCI CUB 2018-03-02
RcRownchangeKK*chgGame
 1878 2013 8.00 10 1.35 20 27.00 
  Valdes Boza, Aliett 1628 CUB1.0010.09201.80 
  Garcia Perez, Sergio 1917 CUB1.0010.37207.40 
  Alvarez Ruiz, Henry 1919 CUB1.0010.37207.40 
  Hernandez Izquierdo, Jose A. 1843 CUB1.0010.28205.60 
  Rodriguez De Armas, Elio Octavio 1830 CUB1.0010.26205.20 
  Hernandez Leon, Raudel 1775 CUB0.001-0.8020-16.00 
  Sierra Cartaya, Ana Barbara 1985 CUB1.0010.46209.20 
  Hernandez Torres, Amauri J. 1635 CUB1.0010.09201.80 
  Vargas Rodriguez, Wilver f2322 CUB0.001-0.1420-2.80 
  Medina Reyes, Ronald 1921 CUB1.0010.37207.40 

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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