Individual Calculations October 2008
 Salinas, Patricio  Total change: 13.50  Rating chartPersonal card
 Campeonato Nacional de Ajedrez Absoluto 2008 / Final Managua NCA 2008-06-21
RcRownchangeKK*chgGame
 2115 2056 3.50 7 0.54 25 13.50 
  Bendana, Guy Dr. 2099 NCA0.001-0.4425-11.00 
  Rios, Edgard 1999 NCA1.0010.422510.50 
  Ramos, Efren Andres 2170 NCA0.001-0.3425-8.50 
  Pilarte, Rene f2246 NCA0.001-0.2525-6.25 
  Madrigal, Mariano 1893 NCA1.0010.28257.00 
  Castillo, Rommel 2131 NCA1.0010.602515.00 
  Espinoza, Felix 2266 NCA0.5010.27256.75 

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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