Individual Calculations September 2010
 Gomes, Rui Pedro De Sousa  Total change: 4.35  Rating chartPersonal card
 32 Taca de Portugal various POR 2010-06-06
RcRownchangeKK*chgGame
 1847 1673 1.00 1 0.73 15 10.95 
  Felix, Joao Carlos Da Silva 1847 POR1.0010.731510.95 

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)
 
 Torneio Fechado do Vale Famalicao POR 2010-08-16
RcRownchangeKK*chgGame
 1611 1647 4.50 9 -0.44 15 -6.60 
  Barreira, Rui 1275 POR1.0010.10151.50 
  Dias, Ivo 1584 POR0.001-0.5915-8.85 
  Bolhari, Orphe 2047  * POR0.001-0.0815-1.20 
  Silva, Luis 1858 POR0.001-0.2315-3.45 
  Veloso, Joao 1387 POR0.501-0.3215-4.80 
  Cruz, Joao 1609 POR0.501-0.0515-0.75 
  Romano, Luis 1725 POR1.0010.61159.15 
  Dias, Carlos Manuel 1473 POR1.0010.27154.05 
  Ferreira, Pedro 1540 POR0.501-0.1515-2.25 
 * 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)
 

 

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