Individual Calculations March 2013
 Lechuga Cabrero, Diego  Total change: 12.45  Rating chartPersonal card
 Sub-18 Cordoba 2013 Cordoba ESP 2013-01-12
RcRownchangeKK*chgGame
 1796 1654 2.50 5 0.83 15 12.45 
  Leon Acosta, Miguel 2045 ESP1.0010.911513.65 
  Castro Serrano, Oscar 1727 ESP0.5010.10151.50 
  Leal Romero, Antonio Jose 1541 ESP1.0010.35155.25 
  Valero Gutierrez, Alvaro 1890 ESP0.001-0.2015-3.00 
  Ruiz Sicilia, Juan Carlos 1779 ESP0.001-0.3315-4.95 

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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