Blitz: Individual Calculations July 2017
 Casal Roses, Alfredo  Total change: 7.20  Rating chartPersonal card
 3er Hotel Habana Libre II Temporada La Habana CUB 2017-05-06
RcRownchangeKK*chgGame
 2005 2088 5.00 9 -0.25 20 -5.00 
  Venero Noda, Massiel 1688  * CUB1.0010.08201.60 
  Machado La Rosa, Ariel 2212 CUB0.001-0.3320-6.60 
  Collazo Perez, Jorge Luis 1942 CUB1.0010.30206.00 
  Rodriguez Gutierrez, Brayans 2043 CUB0.001-0.5620-11.20 
  Hernandez Castillo, Dayner J. 2160 CUB0.001-0.4020-8.00 
  Morales Perez, Michel 1688  * CUB1.0010.08201.60 
  Perez Perez, Fidel 1883 CUB1.0010.24204.80 
  Machado La Rosa, Adrian 2231 CUB1.0010.692013.80 
  Gomez Arnau, Reinerio 2200 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)
 
 Final Grand Prix Blitz La Habana CUB 2017-06-03
RcRownchangeKK*chgGame
 2140 2085 4.50 9 0.61 20 12.20 
  Rodriguez De Armas, Elio Octav 1823 CUB1.0010.18203.60 
  Gomez Arnau, Reinerio 2207 CUB1.0010.672013.40 
  Canina Ruiz, Jose Antonio 2259 CUB0.001-0.2720-5.40 
  Rama Gonzalez, Ricardo 1983 CUB1.0010.36207.20 
  Vitier Vazquez, Cristian f2310 CUB0.001-0.2220-4.40 
  Musibay Blanco, Raul 2102 CUB1.0010.522010.40 
  Soto Hernandez, Henry m2408 CUB0.001-0.1320-2.60 
  Revuelta Trueba, Cesar Javier 2105 CUB0.5010.03200.60 
  Hernandez Herrera, Hanoy Fredy 2061 CUB0.001-0.5320-10.60 

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)
 

 

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