Individual Calculations April 2008
 Skorna, Ullrich  Total change: -15.90  Rating chartPersonal card
 VI Gran Torneo de Aficiones a Sub-2300 Benidorm (Alicante) ESP 2007-11-30
RcRownchangeKK*chgGame
 2176 2130 2.00 7 -1.06 15 -15.90 
  Van Hoolandt, Patrick f2245 MNC0.001-0.3415-5.10 
  Varas, Carlos 2255 CHI1.0010.671510.05 
  Sanchez Saez, Francisco 2219 ESP0.001-0.3815-5.70 
  Morales, Julian 2239 ESP0.001-0.3515-5.25 
  Diez Machin, Vicente 2022 ESP1.0010.35155.25 
  Jove Grau, Lluis 2220 ESP0.001-0.3815-5.70 
  Torregrosa, Molina Jose 2032 ESP0.001-0.6315-9.45 

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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