Individual Calculations March 2018
 Lledo Perez, Sandy Osvaldo  Total change: -19.40  Rating chartPersonal card
 Miguel Aleman in Memoriam 2018 La Habana CUB 2018-02-02
RcRownchangeKK*chgGame
 1878 1976 2.50 5 -0.65 20 -13.00 
  Melis Gras, Rolando Eusebio 1855 CUB0.501-0.1620-3.20 
  Ojeda Lago, Ariadna 2043 CUB0.001-0.4120-8.20 
  Diaz Rodriguez, Leandro 1785 CUB1.0010.25205.00 
  Hernandez De La Rosa, Lazaro 1825 CUB1.0010.30206.00 
  Hernandez Fernandez, Noel 1884 CUB0.001-0.6320-12.60 

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)
 
 Aniversario del INDER - 2018 Artemisa CUB 2018-02-19
RcRownchangeKK*chgGame
 1902 1976 4.50 8 -0.32 20 -6.40 
  Medina Reyes, Ronald 1967 CUB0.001-0.5120-10.20 
  Torres Morales, Yordan 1883 CUB1.0010.37207.40 
  Gomez Almeida, Frank Luis 1880 CUB1.0010.37207.40 
  Hernandez Leon, Raudel 1877 CUB1.0010.36207.20 
  Medina Reyes, Ronald 1967 CUB0.501-0.0120-0.20 
  Torres Morales, Yordan 1883 CUB1.0010.37207.40 
  Gomez Almeida, Frank Luis 1880 CUB0.001-0.6320-12.60 
  Hernandez Leon, Raudel 1877 CUB0.001-0.6420-12.80 

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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