Individual Calculations December 2012
 Carrasco Leon, Jose Fernando  Total change: 8.70  Rating chartPersonal card
 XXX Torneig Open Escacs de Martorell Grup A Barcelona ESP 2012-09-15
RcRownchangeKK*chgGame
 2004 1955 4.50 9 0.58 15 8.70 
  Lacasta Palacio, Joaquim 2169 ESP0.001-0.2315-3.45 
  Garnica Nebot, Esteve 1992 ESP0.5010.05150.75 
  Barberans Sola, Sebastia 1828 ESP0.501-0.1715-2.55 
  Ruiz Saiz, Daniel 2005 ESP0.5010.07151.05 
  Marina De La Torre, Ivan 1947 ESP0.001-0.5115-7.65 
  Bolta Tobella, Francisco 1899 ESP1.0010.42156.30 
  Tutusaus Marrugat, Carles 2005 ESP1.0010.57158.55 
  Ribera Nebot, Joan 2065 ESP1.0010.65159.75 
  Salvador Mura, Sergi 2129 ESP0.001-0.2715-4.05 

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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