Individual Calculations November 2009
 Brana Lopez, Eduardo  Total change: -8.40  Rating chartPersonal card
 XXIV Aberto Cidade de Ferrol Ferrol ESP 2009-08-16
RcRownchangeKK*chgGame
 1985 2039 4.00 8 -0.56 15 -8.40 
  Spassov, Liuben g2427 BUL0.001-0.0915-1.35 
  Marino Gonzalez, Alejandro 1700 ESP0.001-0.8815-13.20 
  Fernandez Gonzalez, Sergio 1746 ESP1.0010.15152.25 
  Jimenez Gonzalez, Jose Luis 1846 ESP1.0010.25153.75 
  Silva, Stephane 2252 POR0.001-0.2315-3.45 
  Lopez Grana, Carmen 1764 ESP1.0010.17152.55 
  Paredes Cordo, Jacobo Borja 2241 ESP0.001-0.2415-3.60 
  Beltran Ortiz, Edda Georgina 1901 ESP1.0010.31154.65 

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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