Individual Calculations July 2012
 Santos, Hugo Lima  Total change: 7.65  Rating chartPersonal card
 34. Taca de Portugal several POR 2011-12-03
RcRownchangeKK*chgGame
 2040 2118 2.50 3 0.70 15 10.50 
  Santos, Julio 2065 POR1.0010.43156.45 
  Maslov, Vadim Grigorievitch 1891 POR0.501-0.2915-4.35 
  Leite, Catarina wm2164 POR1.0010.56158.40 

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 Open Cidade de Espinho: Memorial Leonel Pias Espinho POR 2012-06-07
RcRownchangeKK*chgGame
 1817 2109 5.50 7 -0.19 15 -2.85 
  Rocha, Paulo 1709  * POR1.0010.08151.20 
  Sousa, Andre Ventura 1709  * POR0.001-0.9215-13.80 
  Branco, Joana Catarina Costa 1709  * POR1.0010.08151.20 
  Lemos, Artur Jorge Capela Gomes 1709  * POR1.0010.08151.20 
  Martins, Guilherme Pires Tavare 1758 POR1.0010.11151.65 
  Azevedo, Jose Manuel Pereira 2019 POR1.0010.38155.70 
  Bolhari, Orfeh 2107 IRI0.5010.00150.00 
 * 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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