Individual Calculations September 2009
 Hostalot Rodriguez, Sergi  Total change: -33.15  Rating chartPersonal card
 XXI Obert Internacional Vila de Sant Boi Sant Boi de Llobregat ESP 2009-04-24
RcRownchangeKK*chgGame
 2004 1735 0.00 4 -0.74 15 -11.10 
  Moreno Martin, Daniel 2085 ESP0.001-0.1115-1.65 
  Boloix Pahissa, Xavier 1973 ESP0.001-0.2015-3.00 
  Diaz Carrasco, Sergio 2085 ESP0.001-0.1115-1.65 
  Alquezar Mancho, Renato 1871 ESP0.001-0.3215-4.80 

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)
 
 XI Open Internacional Vila de Torredembarra Catalunya ESP 2009-07-04
RcRownchangeKK*chgGame
 1855 1735 1.00 6 -1.11 15 -16.65 
  Regue Farran, Enric 2055 ESP0.001-0.1315-1.95 
  Blasco Cusido, Francesc 1900 ESP0.001-0.2815-4.20 
  Orti Boix, Miquel Lluis 1938 ESP0.5010.26153.90 
  Llombart Baiges, Jaime 1780 ESP0.001-0.4415-6.60 
  Girona Masdeu, Jordi 1737 ESP0.001-0.5015-7.50 
  Salvat Rovira, Jordi 1719 ESP0.501-0.0215-0.30 

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)
 
 XXXV Open Internacional d'Escacs Vila de Sitges Sitges ESP 2009-07-22
RcRownchangeKK*chgGame
 1992 1735 1.00 7 -0.36 15 -5.40 
  Heynen, Martin 2135  * GER0.001-0.0815-1.20 
  Aalbersberg Kroon, Pedro 1977 ESP0.001-0.2015-3.00 
  Costa, Vincenzo 1932 ESP0.5010.25153.75 
  Pla Ferreres, Ismael 1941 ESP0.5010.26153.90 
  Roure Ripoll, Antoni 1965 ESP0.001-0.2115-3.15 
  Goris, Ton 2084 NED0.001-0.1115-1.65 
  May Freixa, Josep 1909 ESP0.001-0.2715-4.05 
 * 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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