Individual Calculations July 2012
 Martin Valentin, Francisco  Total change: -2.55  Rating chartPersonal card
 VII Obert Internacional Tupinamba Barcelona ESP 2012-03-14
RcRownchangeKK*chgGame
 1843 1959 5.00 8 -0.17 15 -2.55 
  Nadal Fajardo, Ricard 1629 ESP0.501-0.3815-5.70 
  Montero Domenech, Felix 1659 ESP0.501-0.3515-5.25 
  Perez Llamas, David 1742 ESP1.0010.22153.30 
  Barragan Hernandez, Manel 1838 ESP1.0010.34155.10 
  Aguilo Pinol, Ferran 1894 ESP0.501-0.0915-1.35 
  Garcia Quevedo, Jose 1835 ESP0.501-0.1715-2.55 
  Vargas Drechsler, Carlos 1884 ESP1.0010.40156.00 
  Capellades Subirana, Marc f2266 ESP0.001-0.1415-2.10 

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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