Individual Calculations April 2008
 Valera Raga, Jesus  Total change: -27.75  Rating chartPersonal card
 VII Festival Int. GEMA Sub 2250 Pontevedra ESP 2007-12-26
RcRownchangeKK*chgGame
 1987 2103 4.00 8 -1.11 25 -27.75 
  Villar Perez, Samuel 1882 ESP1.0010.22255.50 
  Hernandez Leon, Sergio 1998 ESP0.501-0.1425-3.50 
  Gonzalez Medina, Nauzet 1830 ESP1.0010.17254.25 
  Senlle Caride, Miguel 2217 ESP0.5010.16254.00 
  Outerelo Ucha, Manuel 2181 ESP0.001-0.3925-9.75 
  Cebrian Ramos, Jose Luis 2047 ESP0.001-0.5825-14.50 
  Mendes, Roberto Carlos Santos 1753 POR1.0010.11252.75 
  Barral Rubirosa, Cristobal 1984 ESP0.001-0.6625-16.50 

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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