Individual Calculations September 2009
 Gallart Vila, Joan  Total change: -5.40  Rating chartPersonal card
 XXXV Obert D'Escacs Retaurant Vilanova Salt Catalunya ESP 2009-04-17
RcRownchangeKK*chgGame
 1962 1820 0.50 5 -1.14 25 -28.50 
  Alvarez Serra, Jordi 2033 ESP0.001-0.2325-5.75 
  Colls Bosch, Emili 2008 ESP0.001-0.2625-6.50 
  Cuevas Silva, Angel 1937 ESP0.5010.16254.00 
  Fernandez Perez, Didier 2154 ESP0.001-0.1225-3.00 
  Dorca Clara, Jordi 1679 ESP0.001-0.6925-17.25 

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
 X Open Internacional d'Escacs de Figueres Miquel Mas Figueres (Girona) ESP 2009-08-01
RcRownchangeKK*chgGame
 1896 1769 4.00 7 1.54 15 23.10 
  Gonzalez Rodriguez, Jorge A. m2169  * COL0.001-0.0815-1.20 
  Asensio Graells, Ricard 1476 ESP1.0010.15152.25 
  Yastrebova, Tatiana 2031 UKR0.001-0.1815-2.70 
  Gallegos Saliner, Josep M. 1647 ESP1.0010.33154.95 
  Colls Bosch, Emili 2011 ESP1.0010.801512.00 
  Cid Blazquez, Antoni 2008 ESP0.001-0.2015-3.00 
  Vinas Serra, Jaume 1933 ESP1.0010.721510.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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