Individual Calculations April 2009
 Leon Acosta, Miguel  Total change: 0.00  Rating chartPersonal card
 XII Open Reina del Brillante Cordoba ESP 2008-10-31
RcRownchangeRpKK*chgGame
 1778 0 0.00 1 0.00 1078   0.00 
  Castro Fernandez, Fco Javier 1778 ESP0.0010.00 0.00 

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)
 
 Campeonato Sub 18 2009 Cordoba Cordoba ESP 2009-01-10
RcRownchangeRpKK*chgGame
 1846 0 0.00 1 0.00 1146   0.00 
  Ceballos Munoz, Carlos 1846 ESP0.0010.00 0.00 

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)
 

 

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