Individual Calculations April 2008
 Viela, Andre  Total change: 21.60  Rating chartPersonal card
 XXV TORNEIO ABERTO DE XADREZ DA VILA DE CUCUJÃES Cucujaes POR 2007-12-08
RcRownchangeKK*chgGame
 1937 2135 4.50 6 0.15 15 2.25 
  Sa, Claudio Simao Carvalho Fari 1785 POR1.0010.11151.65 
  Pintor, Manuel Abranches 1785 POR1.0010.11151.65 
  Silva, Stephane Gomes 2206 POR0.5010.10151.50 
  Pintor, Ariana Maciel Abranches wf2137 POR0.5010.00150.00 
  Ferreira, Jorge Joao Viterbo 1813 POR0.501-0.3715-5.55 
  Margarido, Ricardo Emanuel Torr 1897 POR1.0010.20153.00 

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)
 
 VII Festival Int. GEMA Sub 2250 Pontevedra ESP 2007-12-26
RcRownchangeKK*chgGame
 2031 2135 7.00 9 1.38 15 20.70 
  Deniz Suarez, Jose Manuel 1785 ESP1.0010.11151.65 
  Fernandez Andrade, Antonio 1963 ESP1.0010.27154.05 
  Ferreira, Jorge Viterbo 1813 POR1.0010.13151.95 
  Cebrian Ramos, Jose Luis 2047 ESP1.0010.38155.70 
  Schmidt, Raul 2145 ROU0.5010.01150.15 
  Sanjuan Morigosa, Isaura 2009 ESP1.0010.33154.95 
  Outerelo Ucha, Manuel 2181 ESP1.0010.56158.40 
  Senlle Caride, Miguel 2217 ESP0.001-0.3915-5.85 
  Vega Gomez, Francisco B 2123 ESP0.501-0.0215-0.30 

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)
 
 Distrital do Porto 2007/2008 Preliminar F Porto POR 2008-01-25
RcRownchangeKK*chgGame
 1950 2164 2.50 4 -0.54 15 -8.10 
  Morais, Paulo 1873 POR1.0010.15152.25 
  Silva, Lucas 1882 POR1.0010.16152.40 
  Pintor, Ariana wf2150 POR0.001-0.5215-7.80 
  Margarido, Ricardo 1894 POR0.501-0.3315-4.95 

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)
 
 Distrital do Porto de sub-20 - Fase Final Matosinhos POR 2008-02-02
RcRownchangeKK*chgGame
 1937 2164 3.50 4 0.45 15 6.75 
  Gomes, Estevao 1970 POR1.0010.25153.75 
  Simoes, Joao Linhas 1814 POR1.0010.11151.65 
  Maio, Nuno 1814 POR1.0010.11151.65 
  Pintor, Ariana wf2150 POR0.501-0.0215-0.30 

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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