Individual Calculations December 2014
 Otero Marino, Vladimir  Total change: 29.20  Rating chartPersonal card
 Tras las Huellas del Che 2014 La Habana CUB 2014-10-25
RcRownchangeKK*chgGame
 2036 1937 3.00 6 0.73 40 29.20 
  Collazo Perez, Jorge Luis 1922 CUB0.501-0.0240-0.80 
  Zequeira Zorrilla, David 1891 CUB1.0010.444017.60 
  Vargas Rodriguez, Wilver 2230 CUB0.5010.354014.00 
  Alminaque Guzman, Armando 2067 CUB0.001-0.3240-12.80 
  Martin Campos, Beatriz Josefa 1906 CUB1.0010.464018.40 
  Navarro Duarte, Carlos Enrique 2200 CUB0.001-0.1840-7.20 

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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