Individual Calculations April 2009
 Quesada Torregrosa, David  Total change: 4.25  Rating chartPersonal card
 VII Festival Internacional Hotel Bali (Sub 2000) Hotel Bali - Benidorm ESP 2008-11-29
RcRownchangeKK*chgGame
 1780 1955 4.50 6 0.17 25 4.25 
  Kuenitz, Klaus 1659 GER1.0010.15253.75 
  Pastor Briones, Jose 1844 ESP1.0010.35258.75 
  Santos Izquierdo, Carlos 1710 ESP0.501-0.3025-7.50 
  Contreras Poblete, Juan Antonio 1852 ESP0.001-0.6425-16.00 
  Ioan, Cezar-Octavian 1853 ROU1.0010.36259.00 
  Marquez Ortiz De Zarate, Alberto 1762 ESP1.0010.25256.25 

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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