Individual Calculations September 2009
 Silverio, Luis  Total change: 11.25  Rating chartPersonal card
 Taca de Portugal 2008-09 various POR 2008-12-20
RcRownchangeKK*chgGame
 2007 2094 1.00 1 0.38 15 5.70 
  Elias, Benjamim 2007 POR1.0010.38155.70 

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)
 
 1ª Divisão por Equipas VN Gaia POR 2009-08-01
RcRownchangeKK*chgGame
 2232 2094 2.00 5 0.37 15 5.55 
  Frois, Antonio m2399 POR0.001-0.1415-2.10 
  Barata, Pedro 2157 POR0.5010.09151.35 
  Diogo, Vasco f2290 POR0.5010.25153.75 
  Ferents, Andrey 2236 UKR0.001-0.3115-4.65 
  De Nacimiento Montano, Antonio 2080 ESP1.0010.48157.20 

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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