Individual Calculations September 2009
 Yastrebova, Tatiana  Total change: -15.00  Rating chartPersonal card
 XXXII Open Internacional Barbera del Valles 2009 Barbera del Valles ESP 2009-07-04
RcRownchangeKK*chgGame
 1898 2031 4.00 8 -1.38 15 -20.70 
  Rodriguez Martin, Manuel Maria 1855 ESP0.501-0.2315-3.45 
  Bayarri Ponsa, Eduard 1926 ESP1.0010.36155.40 
  Ezquerro Luque, Albert 1865 ESP1.0010.28154.20 
  Romero Funieles, Rafael 1769 ESP1.0010.18152.70 
  Pescador Serrano, Javier 2021 ESP0.001-0.5115-7.65 
  Ruiz Planas, Adelito 1952 ESP0.501-0.1115-1.65 
  Mogro Flores, Simon 1954 ESP0.001-0.6115-9.15 
  Molinero Gomez, Sandra 1845 ESP0.001-0.7415-11.10 

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
 2217 2031 2.50 5 1.19 15 17.85 
  Dominguez Pons, Eric 2211 ESP0.5010.24153.60 
  Lorenzo De La Riva, Lazaro f2331 ESP1.0010.851512.75 
  Buxade Roca, Guillermo 2191 ESP0.5010.21153.15 
  Lacasta Palacios, Joaquim 2157 ESP0.5010.17152.55 
  Dischinger, Frank f2197 GER0.001-0.2815-4.20 

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)
 
 X Open Internacional d'Escacs de Figueres Miquel Mas Figueres (Girona) ESP 2009-08-01
RcRownchangeKK*chgGame
 1906 2031 5.00 9 -0.81 15 -12.15 
  Vidal Zamora, Cristina 1631  * ESP0.001-0.9215-13.80 
  Balague Canadell, Jordi 2042 ESP1.0010.52157.80 
  Garcia, Richard 1774 FRA1.0010.18152.70 
  Padrosa Baro, Carles 1861 ESP0.001-0.7215-10.80 
  Gallart Vila, Joan 1769 ESP1.0010.18152.70 
  Vinas Serra, Jaume 1933 ESP1.0010.37155.55 
  Barrera Clot, Carlos 2130 ESP0.5010.14152.10 
  Vidal Zamora, Alex 2078 ESP0.001-0.4315-6.45 
  Diaz Comas, Jordi 1939 ESP0.501-0.1315-1.95 
 * 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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