Blitz: Individual Calculations August 2018
 Hernandez Concepcion, Emilio O.  Total change: -28.60  Rating chartPersonal card
 3er Grand Prix Blitz de Guanajay 2018 Artemisa CUB 2018-07-08
RcRownchangeKK*chgGame
 1871 1839 2.00 8 -1.65 20 -33.00 
  Gonzalez Arredondo, Lazaro A. f2078 CUB0.001-0.2020-4.00 
  Alvarez Ruiz, Henry 1883 CUB0.001-0.4420-8.80 
  Modrono Diaz, Michel 1954 CUB0.001-0.3420-6.80 
  Hernandez Torres, Amauri J. 1614 CUB1.0010.22204.40 
  Hernandez Ayala, Diosvanys 1835 CUB0.001-0.5120-10.20 
  Hernandez Izquierdo, Jose A. 1921 CUB0.001-0.3920-7.80 
  Fernandez Malagon, Maria F. 1793 CUB1.0010.44208.80 
  Medina Reyes, Ronald 1891 CUB0.001-0.4320-8.60 

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)
 
 4to Grand Prix Blitz de Guanajay 2018 Artemisa CUB 2018-07-10
RcRownchangeKK*chgGame
 1954 1839 3.50 9 0.22 20 4.40 
  Hernandez Herrera, Hanoy Fredy 2032 CUB0.5010.25205.00 
  Perez Grinan, Pedro Ernesto 2115 CUB1.0010.832016.60 
  Amaro Alfonso, Raynner f2239  * CUB0.001-0.0820-1.60 
  Hernandez Izquierdo, Jose A. 1921 CUB0.001-0.3920-7.80 
  Cruz Santos, Yaset Jose 1827 CUB0.001-0.5220-10.40 
  Valdes Boza, Aliett 1682 CUB1.0010.29205.80 
  Gutierrez Sosa, Eduan 1881 CUB1.0010.562011.20 
  Sierra Cartaya, Ana Barbara 2010 CUB0.001-0.2720-5.40 
  Morales Cedeno, Jorge Alexis 1876 CUB0.001-0.4520-9.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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