Individual Calculations September 2009
 De La Duena Y Navajas, Ricardo  Total change: -5.00  Rating chartPersonal card
 Campeonato AutonĂ³mico Absoluto 2009 Vila-Real ESP 2009-08-18
RcRownchangeKK*chgGame
 1982 1901 1.00 3 -0.20 25 -5.00 
  Jordan Martinez, David 2176 ESP0.001-0.1725-4.25 
  Magdaleno Puche, Juan Pedro 1651 ESP1.0010.19254.75 
  Roig Aguilar, Alejandro 2120 ESP0.001-0.2225-5.50 

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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