Individual Calculations September 2009
 Biosca Lacasa, Jordi  Total change: -15.15  Rating chartPersonal card
 Tancats de Tarrega 2009 Grup-B Tarrega Lleida ESP 2009-04-17
RcRownchangeKK*chgGame
 1887 1951 2.50 6 -1.01 15 -15.15 
  Mas Gene, Oriol 1877 ESP0.001-0.6015-9.00 
  Nieto Farreny, Francesc 1940 ESP0.001-0.5215-7.80 
  Frances Cuscullola, Oriol 2005 ESP1.0010.58158.70 
  Sola Sendra, Francesc 1799 ESP0.501-0.2015-3.00 
  Ponsarnau Marquilles, Jaime 1841 ESP1.0010.35155.25 
  Turuguet Lopez, Josep Lluis 1861 ESP0.001-0.6215-9.30 

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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