Individual Calculations January 2011
 Gill, William D.  Total change: -1.20  Rating chartPersonal card
 IX Gran Torneo Internacional Aficionados S-2000 Benidorm Alicante ESP 2010-12-03
RcRownchangeKK*chgGame
 1789 1700 2.50 7 -0.08 15 -1.20 
  Buenafe Moya, Jesus 1878 ESP0.001-0.2715-4.05 
  Carrasco Fernandez, Manuel 1851 ESP1.0010.701510.50 
  Del Valle Rosas, Alfonso 1899 ESP0.001-0.2415-3.60 
  Sanchez Hernandez, Salvador 1867 ESP0.5010.22153.30 
  Fuset Torralba, Jose Luis 1842 ESP0.001-0.3115-4.65 
  Mercadal Melia, Dante 1877 ESP0.001-0.2715-4.05 
  Nicolas Zapata, Gines 1311 ESP1.0010.09151.35 

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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