Individual Calculations October 2008
 Rodriguez Garcia, Yaiza  Total change: 16.05  Rating chartPersonal card
 Campeonato EspaƱa Selecciones Autonomica E. Escolar U16 Aviles ESP 2008-06-25
RcRownchangeKK*chgGame
 1779 1708 0.00 2 -0.81 15 -12.15 
  Lorenzo Serrano, Henar 1707 ESP0.001-0.5015-7.50 
  Grace Coletes, Angela 1850 ESP0.001-0.3115-4.65 

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)
 
 II Torneo Open I. de Ajedrez. Hotel Avda, de Canarias 2008 Vecindario Santa Lucia (gran Canaria) ESP 2008-07-14
RcRownchangeKK*chgGame
 2008 1658 1.00 4 0.56 15 8.40 
  Perdomo Abad, Jose 2008 ESP1.0010.891513.35 
  Stokstad, Petter G. c2008 NOR0.001-0.1115-1.65 
  De La Hoz Sanchez, Ruben 2008 ESP0.001-0.1115-1.65 
  Martin Perez, Francisco Jose 2008 ESP0.001-0.1115-1.65 

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)
 
 I Torneo de Verano Sub 2008 Cajacanarias S/C Tenerife ESP 2008-07-30
RcRownchangeKK*chgGame
 1883 1658 2.00 3 1.32 15 19.80 
  Lopez Reboso, Hector 2008 ESP1.0010.891513.35 
  Martin Botella, David 1852 ESP1.0010.751511.25 
  Perez Celis, Alba 1790 ESP0.001-0.3215-4.80 

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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