Individual Calculations September 2011
 Arias, Daniel  Total change: 21.00  Rating chartPersonal card
 Abierto Giraldilla Grupo 3 La Habana CUB 2011-08-13
RcRownchangeKK*chgGame
 2021 1984 5.00 8 1.40 15 21.00 
  Gonzalez Estrada, Chrissye L 1883 CUB1.0010.36155.40 
  Montero Hernandez, Mario 2044 CUB0.001-0.4215-6.30 
  Santos Portuondo, Raul 2029 CUB1.0010.56158.40 
  Ojeda Lago, Ariadna 2033 CUB1.0010.57158.55 
  Torrez Uriarte, Reinier 2015 CUB1.0010.54158.10 
  Chacon Pavon, Joel 2047 CUB0.5010.09151.35 
  Almenares Garcia, Mario Adrian 2052 CUB0.5010.09151.35 
  Miranda Talavera, Irving A 2067 MEX0.001-0.3915-5.85 

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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