Individual Calculations January 2009
 Acosta Martin, Kevin  Total change: 5.25  Rating chartPersonal card
 I Torneo Verano Los Llanos 2008 S/C de La Palma -Tenerife ESP 2008-07-25
RcRownchangeKK*chgGame
 1764 1633 0.00 1 -0.32 25 -8.00 
  Capote Robayna, Nathaniel 1764 ESP0.001-0.3225-8.00 

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)
 
 XV Torneo de Verano 2008 S/C de La Palma-Tenerife ESP 2008-09-15
RcRownchangeKK*chgGame
 1823 1633 0.50 3 -0.33 25 -8.25 
  Rodriguez Lorenzo, Yadira 1983 ESP0.001-0.1125-2.75 
  Iglesias Dominguez, Jacinto 1829 ESP0.001-0.2525-6.25 
  Rosso, Pier Andrei 1657 ITA0.5010.03250.75 

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)
 
 VI Copa Cajacanarias 2008 La Palma S/C Tenerife ESP 2008-10-03
RcRownchangeKK*chgGame
 1873 1642 2.50 7 0.86 25 21.50 
  Gonzalo Batista, Jose 1948 ESP0.5010.36259.00 
  Capote Robayna, Nathaniel 1829 ESP0.001-0.2625-6.50 
  Garcia Rodriguez, Antonio 1992 ESP0.001-0.1125-2.75 
  Pinero Hernandez, Aitor 1809 ESP1.0010.722518.00 
  Acosta Perez, Juan Manuel 1548 ESP1.0010.37259.25 
  Rodriguez Lorenzo, Yadira 1992 ESP0.001-0.1125-2.75 
  Hernandez Leon, Sergio 1992 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)
 

 

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