Individual Calculations November 2017
 Otero Marino, Alain  Total change: -8.80  Rating chartPersonal card
 Rene Baserrate in Memoriam 2017 Centro Azturiano de La Habana CUB 2017-09-05
RcRownchangeKK*chgGame
 2045 2065 4.00 8 -0.22 40 -8.80 
  Otero Marino, Vladimir 2036 CUB0.001-0.5440-21.60 
  Ojeda Lago, Ariadna 2012 CUB0.001-0.5740-22.80 
  Rama Gonzalez, Ricardo 2023 CUB0.501-0.0640-2.40 
  Marquez Torres, Oscar Luis 2108 CUB1.0010.564022.40 
  Otero Marino, Vladimir 2036 CUB0.001-0.5440-21.60 
  Ojeda Lago, Ariadna 2012 CUB1.0010.434017.20 
  Rama Gonzalez, Ricardo 2023 CUB1.0010.444017.60 
  Marquez Torres, Oscar Luis 2108 CUB0.5010.06402.40 

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)
 

 

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