Individual Calculations July 2008
 Arroyo Coll, Pablo  Total change: 23.75  Rating chartPersonal card
 Liga Madrid Tercera 07-08 Madrid ESP 2007-11-25
RcRownchangeKK*chgGame
 1931 1888 4.50 8 0.95 25 23.75 
  Sanchez Gonzalez, Alejandro 1754 ESP1.0010.32258.00 
  Keller, August 1842 SUI0.501-0.0625-1.50 
  Perez Sempere, Alberto 1900 ESP1.0010.522513.00 
  Barco Cardona, Juan Carlos 2046 COL0.001-0.2925-7.25 
  Farinas Lucas, Juan Antonio 1827 ESP1.0010.422510.50 
  Cabezuelo Carbonell, Luis 1906 ESP0.5010.03250.75 
  Carbonell Martinez, Juan 2097 ESP0.001-0.2325-5.75 
  Lopez Heras, Arturo 2072 ESP0.5010.24256.00 

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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