Blitz: Individual Calculations May 2017
 Cruz Santos, Yaset Jose  Total change: -53.60  Rating chartPersonal card
 Grand Prix Blitz 7 La Habana CUB 2017-03-04
RcRownchangeKK*chgGame
 1925 1917 2.00 7 -1.41 20 -28.20 
  Marquez Torres, Oscar Luis 2123 CUB0.001-0.2420-4.80 
  Valdes Boza, Aliett 1517  * CUB1.0010.08201.60 
  Gomez Arnau, Reinerio 2207 CUB0.001-0.1620-3.20 
  Fernandez Malagon, Maria F. 1796 CUB0.001-0.6620-13.20 
  Garcia Barrios, Yoandy 1859 CUB1.0010.42208.40 
  Amaro Alfonso, Raynner f2181 CUB0.001-0.1820-3.60 
  Hernandez Concepcion, Emilio O. 1792 CUB0.001-0.6720-13.40 
 * 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)
 
 Grand Prix UCI Blitz 8 La Habana CUB 2017-04-01
RcRownchangeKK*chgGame
 1882 1917 2.50 7 -1.27 20 -25.40 
  Vitier Vazquez, Cristian f2259 CUB0.001-0.1220-2.40 
  Cabrera Fajardo, Maykel 1659 CUB0.501-0.3220-6.40 
  Valdes Boza, Aliett 1517  * CUB0.001-0.9220-18.40 
  Hernandez Izquierdo, Jose A. 1861 CUB1.0010.42208.40 
  Medina Pichs, Alejandro Miguel 1769 CUB1.0010.30206.00 
  Casal Roses, Alfredo 2082 CUB0.001-0.2820-5.60 
  Hechavarria Jardines, Ariel 2029 CUB0.001-0.3520-7.00 
 * 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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