Individual Calculations September 2010
 Dias, Jose  Total change: -34.00  Rating chartPersonal card
 V Open Cidade de Espinho: Memorial Leonel Pias Espinho POR 2010-06-03
RcRownchangeKK*chgGame
 1771 1682 0.00 3 -1.21 25 -30.25 
  Marques, Jose Carlos 1420 POR0.001-0.8225-20.50 
  Mateus, Francisco 2052 POR0.001-0.1025-2.50 
  Nunes, Fernando Manuel 1842 POR0.001-0.2925-7.25 

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)
 
NOTE: K factor changed
 32 Taca de Portugal various POR 2010-06-06
RcRownchangeKK*chgGame
 1806 1682 1.00 2 0.22 15 3.30 
  Bastos, Ana Raquel Da Costa 1529 POR1.0010.30154.50 
  Vasconcellos, Renato Fialho De 2082  * POR0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
NOTE: K factor changed
 Distrital de Santarem Santarem POR 2010-07-04
RcRownchangeKK*chgGame
 1881 1676 0.00 2 -0.47 15 -7.05 
  Santos, Pedro Miguel Da Rosa 1883 POR0.001-0.2315-3.45 
  Costa, Hugo Jorge Duque Da 1879 POR0.001-0.2415-3.60 

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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