Individual Calculations September 2009
 Cravioto, Juan Silvano  Total change: -25.05  Rating chartPersonal card
 XVII Open Internacioal d'Escacs Ciutat de Montcada 2009 Montcada i Reixac ESP 2009-06-25
RcRownchangeKK*chgGame
 1865 1648 0.50 7 -1.12 15 -16.80 
  Luna Cortes, Luis 1998 ESP0.001-0.1115-1.65 
  Bals Hernandez, Jordi 1896 ESP0.5010.31154.65 
  Castan Sanclemente, Alejandro 1875 ESP0.001-0.2115-3.15 
  Shamim, Hossain 1912 BAN0.001-0.1815-2.70 
  Barroso Quinones, Antonio 1858 ESP0.001-0.2315-3.45 
  Felipo Pages, Danilo 1772 ESP0.001-0.3315-4.95 
  Ylla Soro, Rafael 1742 ESP0.001-0.3715-5.55 

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)
 
 XXXII Open Internacional Barbera del Valles 2009 "C" Barbera del Valles ESP 2009-07-04
RcRownchangeKK*chgGame
 1724 1643 1.50 2 0.72 15 10.80 
  Cort Hidalgo, Jordi 1689 ESP1.0010.56158.40 
  Riera Escayola, Josep 1758 ESP0.5010.16152.40 

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 Torneo Internacional Sant Marti 2009 G-B Barcelona ESP 2009-07-13
RcRownchangeKK*chgGame
 1587 1643 1.00 3 -0.72 15 -10.80 
  Sogues Tena, Pilar 1636 ESP1.0010.49157.35 
  Asensio Graells, Ricard 1476 ESP0.001-0.7215-10.80 
  Ballve Monte, Antoni 1648 ESP0.001-0.4915-7.35 

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
 1884 1643 1.00 7 -0.55 15 -8.25 
  Schmidt, Ralf 2043  * GER0.001-0.0815-1.20 
  Roure Ripoll, Antoni 1965 ESP0.001-0.1315-1.95 
  Shatko, Danil 1936 ESP0.001-0.1515-2.25 
  Julian Ortin, Raquel 1586 ESP1.0010.42156.30 
  Aalbersberg Kroon, Pedro 1977 ESP0.001-0.1215-1.80 
  Alquezar Calpena, Marc 1814 ESP0.001-0.2715-4.05 
  Pantebre Martinez, Benet 1865 AND0.001-0.2215-3.30 
 * 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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