Individual Calculations March 2020
 Guerreiro, Nuno  Total change: 1.60  Rating chartPersonal card
 Portugal Open 2020 Lisboa POR 2020-01-25
RcRownchangeKK*chgGame
 2059 2071 4.50 8 0.41 20 8.20 
  Nunes, Adelino Vitor 1671  * POR1.0010.08201.60 
  Gonzalez Trigal, Jose Luis m2369 ESP0.5010.35207.00 
  Soham, Das m2355 IND0.001-0.1620-3.20 
  Avelino, Camila Biscaya 1802 POR1.0010.17203.40 
  Santos, Jose Guilherme B Lima 2211 POR0.001-0.3120-6.20 
  Taylor, Robert Graham 1844 WLS1.0010.21204.20 
  Butkiewicz, Lukasz m2416 POL0.001-0.1120-2.20 
  Elias, Benjamim 1807 POR1.0010.18203.60 
 * 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)
 
 CN Equipas 2019-20 - 2. divisao C r.3 clubes POR 2020-02-08
RcRownchangeKK*chgGame
 2265 2086 0.00 1 -0.27 20 -5.40 
  Fidalgo, Andre Neves 2265 POR0.001-0.2720-5.40 

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)
 
 Torneio de Reservas da Mata de Benfica r. 5 a 8 Lisboa POR 2020-02-15
RcRownchangeKK*chgGame
 1686 2086 1.00 1 0.08 20 1.60 
  Ferreira, Alexandre 1686  * POR1.0010.08201.60 
 * 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)
 
 XXX Taca de Lisboa r.3 Lisboa POR 2020-02-19
RcRownchangeKK*chgGame
 2389 2086 0.00 1 -0.14 20 -2.80 
  Vitor, Antonio f2389 POR0.001-0.1420-2.80 

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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