Individual Calculations September 2011
 Codina Carril, Alberto Felipe  Total change: -49.20  Rating chartPersonal card
 Abierto Giraldilla Grupo 3 La Habana CUB 2011-08-13
RcRownchangeKK*chgGame
 1936 2047 5.50 11 -1.64 30 -49.20 
  Rodriguez Hernandez, Luis Daniel 1944 CUB0.001-0.6430-19.20 
  Carrasquillo Alonso, Pedro 1905 CUB0.001-0.6930-20.70 
  Cabrera Nunez, Ledaimys 1861 CUB1.0010.26307.80 
  Riveron Santos, Gisell 1941 CUB0.501-0.1430-4.20 
  Castillo Lopez, David 1953 CUB1.0010.373011.10 
  Ladron De Guevara, Jose L 1965 CUB1.0010.393011.70 
  Cruz Portuondo, Manuel De Jesus 1943 CUB0.001-0.6430-19.20 
  Villar Alonso, Javier 1959 CUB1.0010.383011.40 
  Cartaya Verdecia, Michael 1948 CUB1.0010.363010.80 
  Berdayes Ason, Dylan Isidro 2000 CUB0.001-0.5730-17.10 
  Becerra Licor, Keilyn 1882 CUB0.001-0.7230-21.60 

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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