Individual Calculations January 2009
 Hernandez Leon, Sergio  Total change: 18.75  Rating chartPersonal card
 XV Torneo de Verano 2008 S/C de La Palma-Tenerife ESP 2008-09-15
RcRownchangeKK*chgGame
 1954 2043 5.50 7 1.24 15 18.60 
  Francisco Concepcion, Francisco 1759 ESP1.0010.16152.40 
  Acosta Sosa, Juan Manuel 1856 ESP0.501-0.2415-3.60 
  Deniz Suarez, Jose Manuel 1799 ESP1.0010.20153.00 
  Rodriguez Ferraz, Borja 1901 ESP0.501-0.1915-2.85 
  Garcia Rodriguez, Dario 2128 ESP1.0010.62159.30 
  Hernandez Rios, Ivan 2009 ESP1.0010.45156.75 
  Perez Felipe, Marcos Adrian 2226 ESP0.5010.24153.60 

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)
 
 VI Copa Cajacanarias 2008 La Palma S/C Tenerife ESP 2008-10-03
RcRownchangeKK*chgGame
 1824 2078 4.00 5 0.01 15 0.15 
  Pinero Hernandez, Aitor 1809 ESP1.0010.17152.55 
  Acosta Perez, Juan Manuel 1728 ESP1.0010.11151.65 
  Garcia Rodriguez, Antonio 2025 ESP1.0010.43156.45 
  Capote Robayna, Nathaniel 1829 ESP0.001-0.8115-12.15 
  Acosta Martin, Kevin 1728 ESP1.0010.11151.65 

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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