Individual Calculations May 2019
 Sousa, Andre Ventura  Total change: -13.70  Rating chartPersonal card
 CN Jovens 2018-2019 - U20 Portimao POR 2019-04-13
RcRownchangeKK*chgGame
 2060 2359 5.00 7 -0.91 10 -9.10 
  Vedor, Bernardo Marques 1959  * POR1.0010.08100.80 
  Carreira, Marcelo Costa 1959  * POR1.0010.08100.80 
  Silva, Goncalo Nuno Neto Pires 2046 POR0.001-0.8610-8.60 
  Dionizio, Andre Filipe 2020 POR1.0010.12101.20 
  Dias, Ricardo Pedro Cruz 2143 POR1.0010.22102.20 
  Paiva, Henrique 2169 POR1.0010.25102.50 
  Ferreira, Hugo Miguel Da Costa 2121 POR0.001-0.8010-8.00 
 * 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)
 
 Open da Queima das Fitas 2019 (CNL) Coimbra POR 2019-04-24
RcRownchangeKK*chgGame
 2035 2359 5.50 7 -0.46 10 -4.60 
  Gomes, Micael Bouca 1959  * POR1.0010.08100.80 
  Teixeira, Rafael Eduardo Silva 1959  * POR1.0010.08100.80 
  Santos, Ricardo Alexandre Luis 2018 POR0.501-0.3810-3.80 
  Silva, Mariana Sofia Teixeira wc1959  * POR1.0010.08100.80 
  Veiga, Jose Francisco f2313 POR0.001-0.5610-5.60 
  Barral Rubirosa, Cristobal 1959  * ESP1.0010.08100.80 
  Novais, Carlos Joao Fernandes 2076 POR1.0010.16101.60 
 * 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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