Individual Calculations September 2009
 Tornay Gomez, Raul  Total change: -3.45  Rating chartPersonal card
 XXXV Obert Internacional d’Escacs Ciutat de Badalona A Badalona ESP 2009-08-01
RcRownchangeKK*chgGame
 2124 1945 2.00 8 -0.23 15 -3.45 
  Domingos, Ediberto 2180 ANG1.0010.791511.85 
  Vedder, Richard f2333 NED0.001-0.0915-1.35 
  Aguilar Garrido, Ivan 2163 ESP0.001-0.2215-3.30 
  Lorca Cortada, David 2097 ESP0.001-0.3015-4.50 
  Matsenko, Elena wf2049 RUS0.001-0.3615-5.40 
  Chalmeta Torredemer, Enric 2015 ESP1.0010.60159.00 
  Brugo, Marco 2134 ITA0.001-0.2515-3.75 
  Moreno Simo, Javier 2019 ESP0.001-0.4015-6.00 

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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