Individual Calculations April 2009
 Valero, Cano Emilio  Total change: -72.90  Rating chartPersonal card
 IV IRT C. A. Alicante Navidad 2008 C. A. Alicante ESP 2008-12-22
RcRownchangeKK*chgGame
 1759 2045 1.00 7 -4.86 15 -72.90 
  Nicolas Zapata, Javier 1821 ESP0.501-0.2815-4.20 
  Nicolas Zapata, Irene 1695 ESP0.001-0.8915-13.35 
  Romagosa Cerda, Ismael 1695 ESP0.001-0.8915-13.35 
  Marquez Ortiz De Zarate, Alberto 1762 ESP0.001-0.8415-12.60 
  Alberola Reig, Francisco 1695 ESP0.501-0.3915-5.85 
  Navarrete Espi, Samuel 1846 ESP0.001-0.7615-11.40 
  Amoros Moreno, Eugenio 1797 ESP0.001-0.8115-12.15 

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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