Individual Calculations July 2009
 Fructuoso Barea, Antonio  Total change: -2.25  Rating chartPersonal card
 IV Torneig Obert Internacional d'Escacs Cafes Tupinamba Barcelona ESP 2009-03-11
RcRownchangeKK*chgGame
 1899 2011 5.00 8 -0.09 25 -2.25 
  Astor Martinez, Juan Fernando 1661 ESP1.0010.11252.75 
  Munoz Pantoja, Miguel m2361 PER0.001-0.1125-2.75 
  Martinez Hernandez, Emili 1864 ESP0.501-0.2025-5.00 
  Buisan Arnau, Oriol 1661 ESP1.0010.11252.75 
  Rius Selva, Joan 1798 ESP1.0010.23255.75 
  Marches Rios, Joan Manuel 2192 ESP0.001-0.2625-6.50 
  Soler Ferrer, Felipe 1805 ESP0.501-0.2625-6.50 
  Codina Blasco, Joan 1850 ESP1.0010.29257.25 

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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