Individual Calculations September 2013
 Balu, Henish  Total change: 4.05  Rating chartPersonal card
 Nacionais de Jovens 2013 - sub16 Braga POR 2013-08-02
RcRownchangeKK*chgGame
 1533 1691 4.00 7 -0.67 15 -10.05 
  Pedroso, Tiago Cerqueira 1342 POR1.0010.11151.65 
  Ribeiro, Antonio Jose G. 1519 POR0.501-0.2315-3.45 
  Correia, Jorge Paulo Cardoso V. 1735 POR1.0010.56158.40 
  Martins, Guilherme Pires Tavare 1871 POR0.001-0.2615-3.90 
  Santos, Pedro Rodrigo Carvalhin 1682 POR0.001-0.5115-7.65 
  Marques, Mario Rui Lopes 1291  * POR1.0010.08151.20 
  Sousa, Alfredo Da Costa E 1291  * POR0.501-0.4215-6.30 
 * 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)
 
 II Torneio 'Fogo no Tabuleiro' Matosinhos POR 2013-08-17
RcRownchangeKK*chgGame
 1819 1691 4.00 9 0.94 15 14.10 
  Carvalho, Vitor Hugo Pina Soares 1779 POR0.001-0.3815-5.70 
  Ferreira, Susana Carolina G 1689 POR1.0010.50157.50 
  Dias, Ivo Rodrigues 1885 POR0.001-0.2515-3.75 
  Silva, Goncalo Nuno Neto Pires 1946 POR0.5010.31154.65 
  Gomes, Estevao Manuel 2022 POR0.001-0.1215-1.80 
  Veiga, Jose Francisco R P Neves 1654 POR0.501-0.0515-0.75 
  Assuncao, Francisco Daniel 1757 POR1.0010.59158.85 
  Pintor, Simao Maciel Abranches 1909 POR0.5010.28154.20 
  Costa, Joao Luis Silva Monteiro 1734 POR0.5010.06150.90 

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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