Individual Calculations July 2008
 Parreno Madrigal, Isabel Maria  Total change: -33.40  Rating chartPersonal card
 XXXV Torneo Internacional de Ajedrez La Roda (Albacete) ESP 2008-03-19
RcRownchangeKK*chgGame
 2004 1696 0.00 3 -0.43 25 -10.75 
  Llavador Moron, Juan Jose 2046 ESP0.001-0.1125-2.75 
  Machado Hernandez, Junior 1995 ESP0.001-0.1525-3.75 
  Garcia Lopez, Juan Antonio 1971 ESP0.001-0.1725-4.25 

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)
 
NOTE: K factor changed
 Campeonato Provincial Individual Femenino de Albacete Albacete ESP 2008-04-05
RcRownchangeKK*chgGame
 1667 1661 1.00 4 -1.03 15 -15.45 
  De Lamo Arena, Irene 1700 ESP0.001-0.4515-6.75 
  Tebar Zamora, Aida 1438 ESP0.501-0.2815-4.20 
  Martinez Gonzalez, M Asuncion 2011 ESP0.001-0.1115-1.65 
  Calvo Barreda, Alicia 1518 ESP0.501-0.1915-2.85 

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)
 
NOTE: K factor changed
 Campeonato Regional en Edad Escolar Cadetes Castilla la Mancha Guadalajara ESP 2008-04-30
RcRownchangeKK*chgGame
 1879 1661 0.00 2 -0.48 15 -7.20 
  Lopez Quevedo, Eduardo 1989 ESP0.001-0.1315-1.95 
  Hidalgo Duque, David 1768 ESP0.001-0.3515-5.25 

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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