Individual Calculations January 2009
 Bosch Porta, David  Total change: 9.45  Rating chartPersonal card
 Open Internacional de Ajedrez Memorial Casimir Casas 2008 Barcelona ESP 2008-10-01
RcRownchangeKK*chgGame
 2103 2178 5.50 9 0.14 15 2.10 
  Salazar Navas, Josep 1828 ESP1.0010.11151.65 
  Balague Orduna, Enric 1983 ESP1.0010.25153.75 
  Sanchez Ibern, Eric 2050 ESP0.501-0.1715-2.55 
  Capellades Subirana, Marc 2163 ESP0.001-0.5215-7.80 
  Angli Marti, Jordi 2014 ESP1.0010.28154.20 
  Garcia I Riera, Josep 2041 ESP1.0010.32154.80 
  Molano Lafuente, Ismael 2083 ESP1.0010.37155.55 
  Munoz Pantoja, Miguel m2480 PER0.001-0.1515-2.25 
  Escandell, Juan C. f2289 ARG0.001-0.3515-5.25 

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)
 
 II Open Internacional de Ajedrez Vila de Gracia Barcelona ESP 2008-10-03
RcRownchangeKK*chgGame
 2044 2178 6.50 9 0.49 15 7.35 
  Margareto Kohrmann, Eduardo E. 1828 ESP0.501-0.3915-5.85 
  Aguilo Pinol, Ferran 1906 ESP1.0010.17152.55 
  Caballe Sasot, Roger 2009 ESP1.0010.28154.20 
  Garreta Martinez, Albert 1979 ESP1.0010.24153.60 
  Marques Taltabull, Antonio 2156 ESP0.501-0.0315-0.45 
  Rodriguez Pardo, Fernando 2051 ESP0.501-0.1715-2.55 
  Martin Sanchez, Enric 2023 ESP0.501-0.2115-3.15 
  Ortega Rios, Jorge 2022 ESP1.0010.29154.35 
  Beltran Rueda, Santiago f2425 ESP0.5010.31154.65 

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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