Individual Calculations July 2009
 Tarira, Walter Antonio De F  Total change: -15.45  Rating chartPersonal card
 2ª Divisão - Série C various POR 2009-03-01
RcRownchangeKK*chgGame
 1978 1628 0.00 2 -0.22 15 -3.30 
  Seixas, Joao 1978 POR0.001-0.1115-1.65 
  Vinagre, Antonio Pedro 1978 POR0.001-0.1115-1.65 

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)
 
 CN Veteranos Albufeira POR 2009-03-29
RcRownchangeKK*chgGame
 1810 1628 2.50 4 1.39 15 20.85 
  Vasques, Jose Mesquita 1884 POR1.0010.811512.15 
  Bray, Jose Manuel 1950 POR0.5010.37155.55 
  Santos, Amadeu Solha 1655 POR0.001-0.4615-6.90 
  Quadros, Alberto Mendes 1752 POR1.0010.671510.05 

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)
 
 3º Circuito de Xadrez do Concelho de Vila Franca de Xira - 1º Torneio Vila Franca de Xira POR 2009-04-03
RcRownchangeKK*chgGame
 1610 1610 0.00 3 -1.50 15 -22.50 
  Martins, Abilio Morgado 1669 POR0.001-0.4215-6.30 
  Loureiro, Ernesto Oscar Garcia 1579 POR0.001-0.5415-8.10 
  Pinheiro, Joao Pedro De Melo 1582 POR0.001-0.5415-8.10 

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)
 
 Campeonato de Lisboa Individual Absoluto - Semi-Final2009 Lisboa POR 2009-04-16
RcRownchangeKK*chgGame
 1767 1610 1.50 7 -0.70 15 -10.50 
  Lopes, Carlos Correia 1958 POR0.001-0.1115-1.65 
  Castro, Rui Pedro 1831 POR0.001-0.2215-3.30 
  Bravo, Ricardo Antonio Rodrigue 1707 POR1.0010.63159.45 
  Rego, Pedro Filipe 1960 POR0.001-0.1115-1.65 
  Silva, Miguel Amorim 1579 POR0.001-0.5415-8.10 
  Ribeiro, Vasco Domingos Veloso 1603 POR0.001-0.5115-7.65 
  Rodrigues, Luis Eugenio 1729 POR0.5010.16152.40 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office