Individual Calculations February 2013
 Khamrakulov, Ibragim S.  Total change: -3.10  Rating chartPersonal card
 XXIV Abierto Internacional de Roquetas de Mar Roquetas de Mar (Almería) ESP 2013-01-02
RcRownchangeKK*chgGame
 2387 2509 6.50 9 0.69 10 6.90 
  Estrada Martinez, Cesar 2109  * ESP1.0010.08100.80 
  Vega Gomez, Francisco B. 2254 ESP1.0010.19101.90 
  Ladron De Guevara Pinto, Paolo f2365 ESP1.0010.31103.10 
  Del Rio De Angelis, Salvador G. g2471 ESP0.501-0.0510-0.50 
  Cuenca Jimenez, Jose Fernando m2479 ESP0.501-0.0410-0.40 
  Lopez Martinez, Josep Manuel g2499 ESP0.501-0.0110-0.10 
  Camacho Collados, Marcos 2428 ESP1.0010.39103.90 
  Narciso Dublan, Marc g2549 ESP0.001-0.4410-4.40 
  Kovacevic, Slobodan m2326 SRB1.0010.26102.60 
 * 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)
 
 XXXVIII Abierto Internacional Ciudad de Sevilla Sevilla ESP 2013-01-11
RcRownchangeKK*chgGame
 2215 2509 6.50 9 -1.00 10 -10.00 
  Giraud, Thierry 2109  * FRA1.0010.08100.80 
  Dhar-Barua, Saheli wm2109  * IND1.0010.08100.80 
  Montero Melendez, Rafael f2316 ESP0.501-0.2510-2.50 
  Aranaz Murillo, Amalia wf2251 ESP1.0010.18101.80 
  Estremera Panos, Sergio m2367 ESP0.001-0.6910-6.90 
  Coimbra, Margarida wf2110 POR1.0010.08100.80 
  Barrero Garcia, Carlos f2350 ESP0.001-0.7110-7.10 
  Espejo Hava, Francisco 2109  * ESP1.0010.08100.80 
  Barrenechea Bahamonde, Gustavo 2211 ESP1.0010.15101.50 
 * 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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