Individual Calculations July 2009
 Vacas Higueras, Juan A.  Total change: -4.65  Rating chartPersonal card
 Liga de Madrid Preferente 2008/2009 Madrid ESP 2008-11-30
RcRownchangeKK*chgGame
 2028 2015 4.50 10 -0.31 15 -4.65 
  Castejon Caballero, Natalia 2084 ESP0.001-0.4015-6.00 
  Lopez Andujar Ocana, Antonio 2115 ESP0.001-0.3615-5.40 
  Cobo Diego, Fidel 2084 ESP1.0010.60159.00 
  Sanfrutos Lopez, Francisco J 1931 ESP1.0010.38155.70 
  Sanchez Martin, David 1912 ESP1.0010.36155.40 
  Cortes Jurado, Rafael 2054 ESP0.5010.05150.75 
  Vilarnovo Caamano, Jose 2071 ESP0.001-0.4215-6.30 
  Armenteros Peral, Javier 2044 ESP0.001-0.4615-6.90 
  Vazquez Torres, Adrian 2024 ESP0.001-0.4915-7.35 
  Martin Mora-Rey, Jorge 1964 ESP1.0010.43156.45 

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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