Individual Calculations July 2011
 Vitier Vazquez, Cristian  Total change: 21.00  Rating chartPersonal card
 Gilberto Garcia in Memoriam La Habana CUB 2011-05-21
RcRownchangeKK*chgGame
 2127 2158 2.00 8 -2.34 15 -35.10 
  Pino Perez, Lazaro 2107 CUB1.0010.43156.45 
  Lopez Gonzalez, Abel Fabian 2049 CUB0.001-0.6515-9.75 
  Macia Velazquez, Marlies 2214 CUB0.001-0.4215-6.30 
  Fernandez Mayola, Reynold Rafael 2131 CUB1.0010.46156.90 
  Gonzalez Munoz, Ariel 2075 CUB0.001-0.6115-9.15 
  Leon Valdes, Jony Wilson 2199 CUB0.001-0.4415-6.60 
  Marquez Torres, Oscar Luis 2110 CUB0.001-0.5715-8.55 
  Alvarez Leyva, Harold 2131 CUB0.001-0.5415-8.10 

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)
 
 II Ernesto Guevara de la Serna La Habana CUB 2011-06-06
RcRownchangeKK*chgGame
 2126 2158 7.00 8 2.66 15 39.90 
  Lopez Gari, Osvaldo 2144 CUB1.0010.48157.20 
  Hernandez Carmenate, Holman 2152 CUB0.501-0.0115-0.15 
  Nunez Rocio, Fernando 2075 CUB1.0010.39155.85 
  Perera Alfonso, Rene Humberto 2169 CUB1.0010.52157.80 
  Rey Rodriguez, Yosvani 2143 CUB1.0010.48157.20 
  Leyva Quintanilla, Yunier 2086 CUB1.0010.40156.00 
  Montano Cordero, Alejandro E 2106 CUB1.0010.43156.45 
  Vargas Rodriguez, Wilver 2133 CUB0.501-0.0315-0.45 

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
 2113 2158 5.00 7 1.08 15 16.20 
  Gutierrez Espinosa, Karen wf2094 CUB1.0010.41156.15 
  Gutierrez Delgado, Yusuan Alfred f2242 CUB0.001-0.3815-5.70 
  Martin Campos, Beatriz Josefa 2020 CUB1.0010.31154.65 
  Hernandez, Zaida 2014 VEN1.0010.31154.65 
  Chacon Pavon, Joel 2049 CUB1.0010.35155.25 
  Hernandez Noa, Rodney 2282 CUB0.001-0.3315-4.95 
  Isidron Marcelo, Guillermo 2090 CUB1.0010.41156.15 

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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