Individual Calculations July 2009
 Aguiar, Henrique Rui Neves  Total change: 25.05  Rating chartPersonal card
 51º Campeonato Nacional por Equipas - 2009 3ª Divisão - Série C various  2009-03-01
RcRownchangeKK*chgGame
 1805 1668 2.00 2 1.36 15 20.40 
  Carvalho, Vitor Hugo Pina Soare 1788 POR1.0010.66159.90 
  Almeida, Alexandre Filipe Maia 1821 POR1.0010.701510.50 

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)
 
 Galitos Chess Open III Aveiro POR 2009-03-13
RcRownchangeKK*chgGame
 1597 1668 1.50 2 0.33 15 4.95 
  Reis, Francisco Seabra Oliveira 1463 POR0.501-0.2615-3.90 
  Matos, Ricardo Joao Morais De 1730 POR1.0010.59158.85 

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 Sub-12 Albufeira POR 2009-03-29
RcRownchangeKK*chgGame
 1500 1668 1.50 3 -0.66 15 -9.90 
  Balu, Henish Hemendra 1554 POR0.001-0.6615-9.90 
  Reis, Francisco Seabra Oliveira 1463 POR1.0010.24153.60 
  Mateus, Andre Jardim Silva 1482 POR0.501-0.2415-3.60 

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)
 
 III Open Int Hotel D. Luis Coimbra POR 2009-04-30
RcRownchangeKK*chgGame
 2019 1685 1.00 3 0.64 15 9.60 
  Talla, Vladimir m2035 CZE0.001-0.1115-1.65 
  Perez Negro, Jose M 2035 ESP0.001-0.1115-1.65 
  Timar, Jozef Robert 1988 HUN1.0010.861512.90 

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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