Individual Calculations October 2008
 Alho, Diogo Henriques  Total change: -8.25  Rating chartPersonal card
 Taça de Portugal 2007/08 various POR 2007-12-15
RcRownchangeKK*chgGame
 2128 2244 1.50 2 0.20 15 3.00 
  Trindade, Rui Jorge Rodrigues 2017 POR1.0010.21153.15 
  Silva, Antonio Augusto 2238 POR0.501-0.0115-0.15 

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)
 
 1º Torneio de XADREZ FIDE do IPT Tomar POR 2008-07-18
RcRownchangeKK*chgGame
 2059 2288 2.00 2 0.46 15 6.90 
  Costa, Paulo Jorge Lopes 2180 POR1.0010.35155.25 
  Vicente, Joao Vasco Reis 1938 POR1.0010.11151.65 

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)
 
 50º Campeonato Nacional por Equipas 1 Divisao Evora POR 2008-07-26
RcRownchangeKK*chgGame
 2250 2288 3.00 8 -1.38 15 -20.70 
  Escobar Felix, Eduardo 2153 ESP0.001-0.6815-10.20 
  Khamrakulov, Ibragim S g2597 ESP0.001-0.1415-2.10 
  Ftacnik, Lubomir g2544 SVK0.001-0.1915-2.85 
  Sousa, Carlos Fantasia 1938 POR1.0010.11151.65 
  Santos, Micael 2053 POR1.0010.21153.15 
  Guerreiro, Nuno 2143 POR1.0010.31154.65 
  Teixeira, Rafael Goltsman 2155 POR0.001-0.6815-10.20 
  Santos, Carlos Pereira Dos m2418 POR0.001-0.3215-4.80 

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 NACIONAL ABSOLUTO PORTUGAL- Preliminar 2008 Amadora POR 2008-08-09
RcRownchangeKK*chgGame
 2004 2288 6.00 7 0.17 15 2.55 
  Vasques, Jose Mesquita 1938 POR1.0010.11151.65 
  Aguiar, Carlos Alberto Branco L 2037 POR1.0010.19152.85 
  Rodrigues, Cesar Andre Da Silva 1938 POR1.0010.11151.65 
  Coelho, Pedro Rodrigo Dias 1946 POR1.0010.12151.80 
  Cruz, Jorge Filipe Egas Da 2074 POR0.001-0.7715-11.55 
  Ferreira, Jorge Viterbo 2002 POR1.0010.16152.40 
  Santos, Julio 2095 POR1.0010.25153.75 

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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