Individual Calculations January 2009
 Valls Casas, Jordi  Total change: -11.25  Rating chartPersonal card
 V Open Amateur Calvia Baleares ESP 2008-10-10
RcRownchangeKK*chgGame
 1973 2091 5.00 9 -0.75 15 -11.25 
  Gomez Lozano, Santiago 1741 ESP1.0010.11151.65 
  Hutchinson, Paul A 2213 ENG0.001-0.3315-4.95 
  Oliver Font, Jose Luis 1914 ESP0.501-0.2315-3.45 
  Mut Company, Guillem 1748 ESP0.501-0.3815-5.70 
  Rautanen, Sari 1981 FIN0.501-0.1515-2.25 
  Abadia Pascual, Luis 1988 ESP0.501-0.1415-2.10 
  Mejias Gonzalez, Javier 1973 ESP1.0010.34155.10 
  Loerke, Reinhard 1987 GER1.0010.36155.40 
  Avila Jimenez, Javier 2216 ESP0.001-0.3315-4.95 

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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