Individual Calculations September 2009
 Parreno Madrigal, Isabel Maria  Total change: -3.60  Rating chartPersonal card
 Regional Individual Femenino La Roda - Albacete ESP 2009-07-16
RcRownchangeKK*chgGame
 1718 1623 1.50 4 -0.12 15 -1.80 
  Gonzalez Berruga, Ana Isabel 2023  * ESP0.001-0.0815-1.20 
  Sanchez Garcia, Laura 1799 ESP0.001-0.2715-4.05 
  De Lamo Arenas, Irene 1580 ESP1.0010.44156.60 
  Tebar Zamora, Aida 1468 ESP0.501-0.2115-3.15 
 * 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)
 
 Campeonato de EspaƱa Femenino Almansa Albacete ESP 2009-07-28
RcRownchangeKK*chgGame
 1924 1623 0.50 4 -0.12 15 -1.80 
  Penas Hernandez, Yolanda 2023  * ESP0.001-0.0815-1.20 
  Cucarella Montell, Angels 1907 ESP0.001-0.1615-2.40 
  Tormos Beltran, Maria Teresa 1805 ESP0.5010.24153.60 
  Garcia Bielsa, Cristina 1960 ESP0.001-0.1215-1.80 
 * 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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