Individual Calculations November 2011
 Diaz Perez, Michel Alejandro  Total change: 27.00  Rating chartPersonal card
 Abierto Giraldilla Grupo 2 La Habana CUB 2011-08-13
RcRownchangeKK*chgGame
 2158 2238 8.50 11 1.80 15 27.00 
  Junco Gonzalez, Carlos Alberto 2119 CUB1.0010.34155.10 
  Echevarria Del Toro, Vladimir 2165 CUB1.0010.40156.00 
  Leon Valdes, Jony Wilson 2197 CUB0.501-0.0615-0.90 
  Munoz Perez, Rolando 2172 CUB0.501-0.0915-1.35 
  Gascon, Jose Rafael 2161 VEN0.501-0.1115-1.65 
  Gonzalez Rodriguez, Juan Antonio 2110 CUB1.0010.33154.95 
  Garcia, Cecil 2127 CUB1.0010.35155.25 
  Perera Alfonso, Rene Humberto 2166 CUB1.0010.40156.00 
  Placencia Perdigon, Lenier 2231 CUB1.0010.49157.35 
  Lopez Gonzalez, Abel Fabian 2063 CUB1.0010.27154.05 
  Hernandez Gonzalez, William 2224 CUB0.001-0.5215-7.80 

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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