Individual Calculations July 2013
 Valarezzo Ricard, Pedro  Total change: 54.15  Rating chartPersonal card
 VIII Obert Escacs Tupinamba Grup A Barcelona ESP 2013-03-13
RcRownchangeKK*chgGame
 2096 1880 1.00 4 0.07 15 1.05 
  Prat Llables, Joan 2182 ESP1.0010.851512.75 
  Anguera Maestro, Jaime 2138 ESP0.001-0.1815-2.70 
  Mas Recorda, Pere 2046 ESP0.001-0.2815-4.20 
  Mateu Farre, Josep Maria 2016 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)
 
 XIV Torneig d’Escacs La Passio Esparreguera Esparreguera ESP 2013-04-14
RcRownchangeKK*chgGame
 1881 1866 5.50 8 1.66 15 24.90 
  Font Trenchs, Joan 1612 ESP1.0010.19152.85 
  Clanchet Olle, Josep 1740 ESP1.0010.33154.95 
  Ramon Serrano, Francisco Javier 2077 ESP1.0010.771511.55 
  Fernandez Martin, Javier 1974 ESP1.0010.65159.75 
  Ruiz Font, Elisabet 2062 ESP0.001-0.2515-3.75 
  Alvarez Jaen, Albert 1866 ESP0.001-0.5015-7.50 
  Planas Sarmiento, Joan 1758 ESP0.501-0.1515-2.25 
  Soler Bel, Josep 1956 ESP1.0010.62159.30 

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)
 
 XXV Obert Internacional Vila de Sant Boi 2012 Memorial Mateu Chalmeta Sant Boi de Llobregat ESP 2013-04-26
RcRownchangeKK*chgGame
 2006 1866 4.50 8 1.88 15 28.20 
  Freixa Rofastes, Ernest 1466  * ESP1.0010.08151.20 
  Chalmeta Torredemer, Josep 2151 ESP0.5010.34155.10 
  Navarro Perez, Juan Carles 1998 ESP1.0010.681510.20 
  Munoz De La Orden, David 2025 ESP0.5010.21153.15 
  Grifell Sola, Joan 1897 ESP1.0010.54158.10 
  Chalmeta Ugas, Ramon f2266  * ESP0.001-0.0815-1.20 
  Lerch I Gallemi, Jose Ma. f2206 ESP0.001-0.1215-1.80 
  Prats Rodriguez, Juan Bosco 2042 ESP0.5010.23153.45 
 * 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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