Individual Calculations May 2012
 Ramon Gualberto, Arturo  Total change: -13.50  Rating chartPersonal card
 Primera Autonomica Norte 2012 Valencia ESP 2012-02-11
RcRownchangeKK*chgGame
 2061 1940 2.50 10 -0.90 15 -13.50 
  Mateu Pla, Sergio 2010 ESP0.5010.10151.50 
  Jordan Arenas, Manuel 2172 ESP0.001-0.2115-3.15 
  Calvo Galve, Nestor 2069 ESP0.001-0.3315-4.95 
  Vicente Sanz, Andres 1964 ESP1.0010.53157.95 
  Aymerich Rosell, Pablo 2099 ESP0.001-0.2915-4.35 
  Lozano Gil, Jose Luis 2049 ESP0.001-0.3515-5.25 
  Hurtado Oldridge, Felipe 2059 ESP0.001-0.3415-5.10 
  Garzon Roger, Jose Antonio 2147 ESP0.001-0.2315-3.45 
  Romero Serrate, Ignacio 2010 ESP0.001-0.4015-6.00 
  Bernal Rueda, Carlos J. 2029 ESP1.0010.62159.30 

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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