Individual Calculations May 2010
 Mateus, Francisco Jardim Silva  Total change: 18.45  Rating chartPersonal card
 CN sub-16 Torres Vedras POR 2010-03-28
RcRownchangeKK*chgGame
 1748 2034 4.50 6 -0.40 15 -6.00 
  Pereira, Susana Martins 1634  * POR1.0010.08151.20 
  Belsley, Alexandre De Matos G 1671 POR1.0010.10151.50 
  Cadeirinhas, David Eduardo Louro 1754 POR0.501-0.3415-5.10 
  Neves, Pedro Alexandre Maia 2050 POR0.001-0.4815-7.20 
  Guerreiro, Patricia Da Fonseca 1634  * POR1.0010.08151.20 
  Dionizio, Cristiano Miguel N 1745 POR1.0010.16152.40 
 * 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)
 
 IV Taca AXP 2010 Porto POR 2010-04-08
RcRownchangeKK*chgGame
 1956 2034 3.50 4 1.18 15 17.70 
  Almeida, Augusto Artur 1760 POR1.0010.17152.55 
  Machado, Luis 2086 POR1.0010.57158.55 
  Fernandes, Miguel Cruz 1664 POR1.0010.10151.50 
  Ferreira, Jorge Joao 2313 POR0.5010.34155.10 

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)
 
 Distrital do Porto - sub-16 Matosinhos POR 2010-04-10
RcRownchangeKK*chgGame
 1728 2034 7.00 8 0.45 15 6.75 
  Margarido, Jose Miguel 1707 POR1.0010.13151.95 
  Pintor, Jose Bastos 1634  * POR1.0010.08151.20 
  Silva, Rui Manuel 1634  * POR1.0010.08151.20 
  Marinho, Antonio Pedro 1634  * POR1.0010.08151.20 
  Guimaraes, Pedro Miguel 1634  * POR1.0010.08151.20 
  Wang, Rui Yang 1634  * POR1.0010.08151.20 
  Pereira, Pedro Filipe 1634  * POR1.0010.08151.20 
  Ferreira, Jorge Joao 2313 POR0.001-0.1615-2.40 
 * 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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