Individual Calculations September 2014
 Lavigne Lopez, Raul Leonardo  Total change: 63.20  Rating chartPersonal card
 Abierto La Habana (Copa Giraldilla) Grupo Abierto II La Habana CUB 2014-08-10
RcRownchangeKK*chgGame
 1989 2064 7.00 9 1.58 40 63.20 
  Otero Marino, Vladimir 1916 CUB1.0010.304012.00 
  Garcia Sosa, Edisnier 1918 CUB1.0010.304012.00 
  Padura Padilla, Nelson 1997 CUB0.501-0.0940-3.60 
  Hernandez Herrera, Hanoy Fredy 1990 CUB0.501-0.1040-4.00 
  Camas Gomez, Ruben 1983 CUB1.0010.394015.60 
  Villar Alonso, Javier 2021 CUB1.0010.444017.60 
  Gutierrez Espinosa, Karen wf1999 CUB1.0010.414016.40 
  Rodriguez Rodriguez, Javier 2021 CUB0.501-0.0640-2.40 
  Gonzalez Reyes, Pablo Adolfo 2056 CUB0.501-0.0140-0.40 

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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