Individual Calculations September 2011
 Rodriguez Gomez, Juan Alberto  Total change: 14.25  Rating chartPersonal card
 Abierto Giraldilla Grupo 3 La Habana CUB 2011-08-13
RcRownchangeKK*chgGame
 2013 1867 4.00 10 0.95 15 14.25 
  Leyva, Victor 2020 CUB0.5010.20153.00 
  Hernandez Guerra, Vladimir 2014 CUB0.001-0.3015-4.50 
  Apian Medel, Abel 2023 CUB0.001-0.2915-4.35 
  Perez Bode, Jorge German 1992 CUB0.5010.17152.55 
  Mora Hereida, Yoleysi 1992 CUB1.0010.671510.05 
  Barreras Cabrera, Jose Manuel 1995 CUB1.0010.671510.05 
  Santos Portuondo, Raul 2029 CUB0.001-0.2915-4.35 
  Mestre Jordi, Joaquin 2068 CUB0.001-0.2415-3.60 
  Jul Perez, Alberto 1959 CUB0.001-0.3715-5.55 
  Hernandez Meilan, Dr Manuel 2040 CUB1.0010.731510.95 

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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