Individual Calculations April 2009
 Vazquez Tey, Juan A.  Total change: 4.60  Rating chartPersonal card
 Liga Andaluza 2008 Primera Division Grupo A Andalucia ESP 2008-10-05
RcRownchangeKK*chgGame
 2023 2096 1.00 2 -0.20 25 -5.00 
  Jimenez Romero, Jose Antonio 2056 ESP1.0010.442511.00 
  Rodriguez Perez, Angel Mariano 1990 ESP0.001-0.6425-16.00 

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)
 
NOTE: K factor changed
 Liga Andaluza 2008-Promocion Andalucia ESP 2008-10-05
RcRownchangeKK*chgGame
 2149 2096 1.50 2 0.64 15 9.60 
  Linan Baena, Jeronimo 2149 ESP0.5010.07151.05 
  Linan Baena, Jeronimo 2149 ESP1.0010.57158.55 

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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