Individual Calculations April 2009
 Aparicio Escudero, Hector F.  Total change: -30.15  Rating chartPersonal card
 II Open Internacionsal de Nadal de L'Hospitalet Barcelona ESP 2008-12-27
RcRownchangeKK*chgGame
 1904 1763 0.00 6 -2.01 15 -30.15 
  Zohaib Hassan, Mohamed 2106 PAK0.001-0.1215-1.80 
  Espuny Vinye, Ramon 2044 ESP0.001-0.1615-2.40 
  Vargas Drechsler, Carlos 1996 ESP0.001-0.2115-3.15 
  Sanchez Alegria, Jose Manuel 1642 ESP0.001-0.6615-9.90 
  Quero Ortega, Juan 1950 ESP0.001-0.2615-3.90 
  Salvador Sanchez, Ricardo 1687 ESP0.001-0.6015-9.00 

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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