Individual Calculations July 2009
 Herrera Gonzalez, Javier  Total change: -15.75  Rating chartPersonal card
 Campeonato Absoluto de Leon 2009 Leon ESP 2009-02-07
RcRownchangeKK*chgGame
 1667 1803 0.50 2 -0.86 25 -21.50 
  Calleja Loma, David 1626 ESP0.501-0.2325-5.75 
  Santamarta Dominguez, Fernando 1707 ESP0.001-0.6325-15.75 

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)
 
 XXXII Open Internacional Ciudad de San Sebastian San Sebastian ESP 2009-04-05
RcRownchangeKK*chgGame
 1920 1803 2.00 5 0.23 25 5.75 
  Alvarez Fernandez, Enrique f2153 ESP0.001-0.1125-2.75 
  Garro Beraza, Haritz 2028 ESP0.001-0.2225-5.50 
  Sanz Rodero, Mikel 1961 ESP0.001-0.2925-7.25 
  Juaristi Izaga, Jose Ignacio 1517 ESP1.0010.16254.00 
  Tirado Parra, Alberto 1941 ESP1.0010.692517.25 

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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