Individual Calculations April 2009
 Acosta Perez, Juan Manuel  Total change: 47.75  Rating chartPersonal card
 Torneo de Navidad 2008 Sta. Cruz de la Palma Tenerife ESP 2008-12-16
RcRownchangeKK*chgGame
 1859 1548 0.50 4 -0.06 25 -1.50 
  Acosta Sosa, Juan Manuel 1840 ESP0.001-0.1525-3.75 
  Pinero Hernandez, Aitor 1809 ESP0.001-0.1825-4.50 
  Martin Rodriguez, Jose Carlos 1887 ESP0.5010.38259.50 
  Gonzalo Batista, Jose 1898 ESP0.001-0.1125-2.75 

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)
 
 Campeonato Absoluto de La Palma 2009 S/C De la Palma Tenerife ESP 2009-01-16
RcRownchangeKK*chgGame
 1784 1519 3.50 8 1.97 25 49.25 
  Garcia Jorge, Jose Luis 1869 ESP0.001-0.1125-2.75 
  Gomez Gonzalez, Sergio 1726 ESP1.0010.772519.25 
  Toro Gutierrez, Victor 1752 ESP1.0010.792519.75 
  Hernandez Rios, Ivan 1869 ESP0.5010.39259.75 
  Morcuende Hurtado, Miguel Angel 1841 ESP0.001-0.1325-3.25 
  Andrades Campo, Francisco 1869 ESP0.001-0.1125-2.75 
  Gonzalo Batista, Jose 1822 ESP0.001-0.1425-3.50 
  Acosta Rodriguez, Santiago 1524 ESP1.0010.512512.75 

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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