Individual Calculations April 2009
 Roma Barge, Luis  Total change: 33.75  Rating chartPersonal card
 XXIV Open Internacional Aninovo Barrocas 2008 Ourense ESP 2008-12-28
RcRownchangeKK*chgGame
 1871 1611 2.50 5 1.55 25 38.75 
  Bello Filgueira, Joaquin Antonio 1961 ESP0.001-0.1125-2.75 
  Perez Vazquez, Victor Manuel 1825 ESP1.0010.772519.25 
  Suarez Fidalgo, Alvaro 1913 ESP0.001-0.1525-3.75 
  Hermida Araujo, Lino 1902 ESP1.0010.852521.25 
  Rey Alvarez, Jacobo 1753 ESP0.5010.19254.75 

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 Galego de Xadrez Sub18 Pontevedra ESP 2009-02-21
RcRownchangeKK*chgGame
 1699 1611 2.50 7 -0.20 25 -5.00 
  Lopez Garrido, Daniel 1914 ESP0.001-0.1425-3.50 
  Lopez Grana, Carmen 1720 ESP0.5010.15253.75 
  Mougan Gonzalez, Santiago 1776 ESP0.001-0.2825-7.00 
  Carballo Noya, Miguel 1713 ESP0.5010.14253.50 
  Fernandez Ansuar, Borja 1615 ESP0.5010.01250.25 
  Cruz Guerra, Samuel 1658 ESP0.5010.07251.75 
  Sabuz Forneiro, Martin 1498 ESP0.501-0.1525-3.75 

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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