Individual Calculations July 2011
 Gomez Arnau, Reinerio  Total change: -1.50  Rating chartPersonal card
 II Ernesto Guevara de la Serna La Habana CUB 2011-06-06
RcRownchangeKK*chgGame
 2209 2209 2.50 6 -0.51 15 -7.65 
  Ragolta Franco, Eduardo f2247 CUB0.001-0.4515-6.75 
  Gonzalez Vega, Alejandro f2218 CUB0.5010.01150.15 
  Montero Fernandez, Reynier 2205 CUB0.501-0.0115-0.15 
  Quesada Chow, Ismael Adan 2131 CUB1.0010.39155.85 
  Cruz De La Osa, Reyder 2226 CUB0.001-0.4815-7.20 
  Agra Caballero, Ariel 2229 CUB0.5010.03150.45 

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)
 
 Capablanca 2011 Grupo Abierto 2 La Habana CUB 2011-06-06
RcRownchangeKK*chgGame
 2157 2209 5.50 9 0.41 15 6.15 
  Agra Caballero, Ariel 2229 CUB0.5010.03150.45 
  Charon Mustelier, Manuel 2168 CUB1.0010.44156.60 
  Cabrera Ladron De Guevara, Maira 2022 CUB1.0010.26153.90 
  Perez Perez, Osniel f2263 CUB0.001-0.4215-6.30 
  Corado, Rafael 2035 VEN1.0010.27154.05 
  Hernandez Noa, Rodney 2282 CUB0.5010.10151.50 
  Ramos Pineiro, Alexis f2278 CUB0.5010.10151.50 
  Vargas Rodriguez, Wilver 2133 CUB0.001-0.6015-9.00 
  Salazar Loor, Sara 2002 ECU1.0010.23153.45 

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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