Individual Calculations July 2011
 Chacon Beltran, Jose Antonio  Total change: 8.85  Rating chartPersonal card
 Gilberto Garcia in Memoriam La Habana CUB 2011-05-21
RcRownchangeKK*chgGame
 2150 2085 3.00 7 0.11 15 1.65 
  Alvarez Fernandez, Carlos Rene 2196 CUB0.001-0.3515-5.25 
  Alvarez Leyva, Harold 2131 CUB0.001-0.4415-6.60 
  Marquez Torres, Oscar Luis 2110 CUB1.0010.53157.95 
  Ibanez Milian, Dagoberto f2205 CUB0.5010.16152.40 
  Pino Perez, Lazaro 2107 CUB0.001-0.4715-7.05 
  Echevarria Del Toro, Vladimir 2169 CUB0.5010.12151.80 
  Quintana Mesoner, Merquiades Amau 2129 CUB1.0010.56158.40 

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
 2127 2085 4.50 9 0.48 15 7.20 
  Cabrera Ladron De Guevara, Maira 2022 CUB0.501-0.0915-1.35 
  Palsson, Halldor Peter 2032 CAN1.0010.43156.45 
  De Quesada Pena, Alexei 2234 CUB0.001-0.3015-4.50 
  Ramos Pineiro, Alexis f2278 CUB0.001-0.2515-3.75 
  Granda Rodriguez, Jose Manuel 1971 CUB1.0010.34155.10 
  Alarcon Vazquez, Lietis 2000 CUB1.0010.38155.70 
  Espinosa, Rafael 2251 CUB0.001-0.2815-4.20 
  Rey Rodriguez, Yosvani 2143 CUB1.0010.58158.70 
  Borges Del Pino, Oliver 2209 CUB0.001-0.3315-4.95 

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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