Individual Calculations October 2008
 Porras Mateo, Alejandra  Total change: -0.90  Rating chartPersonal card
 Campeonato España Selecciones Autonomica E. Escolar U16 Aviles ESP 2008-06-25
RcRownchangeKK*chgGame
 1846 1890 2.00 4 -0.23 15 -3.45 
  Arce Calva, Elvira 1867 ESP0.501-0.0315-0.45 
  Perez Castellano, Susana 1858 ESP0.501-0.0415-0.60 
  Jimenez Lupianez, Laura 1914 ESP0.001-0.4715-7.05 
  Lopez Grana, Carmen 1745 ESP1.0010.31154.65 

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)
 
 Campeonato de España Sub 16 Padron A Coruña ESP 2008-07-20
RcRownchangeKK*chgGame
 1968 1905 3.50 8 0.17 15 2.55 
  Marrero Falcon, Hector 2045 ESP1.0010.691510.35 
  Antolin Concha, Diego 2115 ESP0.001-0.2315-3.45 
  Vila Gonzalez, Daniel 2039 ESP0.5010.18152.70 
  Montanes Arribas, Adrian 2034 ESP0.001-0.3315-4.95 
  Lopez Quevedo, Eduardo 1998 ESP0.001-0.3715-5.55 
  Carballo Noya, Miguel 1726 ESP1.0010.27154.05 
  Coll Ortega, Cristina 1775 ESP1.0010.32154.80 
  Cruz Lledo, Pablo 2008 ESP0.001-0.3615-5.40 

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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