Individual Calculations February 2023
 Marques, Goncalo Jose Costa Campo  Total change: 17.20  Rating chartPersonal card
 GXA Interno 2023 Lisboa POR 2023-01-09
RcRownchangeKK*chgGame
 1610 1455 2.50 6 0.55 40 22.00 
  Gorgojo Freijo, Diego 1889 ESP0.001-0.0640-2.40 
  Martins, Domingos Antonio Mela 1214 POR1.0010.20408.00 
  Lucio, Jorge Manuel Rodrigues 1718 POR0.5010.324012.80 
  Aguiar, Carlos Alberto Branco 1731 POR0.5010.334013.20 
  Goncalves, Carlos Manuel Marqu 1499 POR0.5010.06402.40 
  Seia, Joao Manuel Barradas Aragao 1608 POR0.001-0.3040-12.00 

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)
 
 Taca de Lisboa 2022-23 r.3 Lisboa POR 2023-01-15
RcRownchangeKK*chgGame
 1784 1455 0.00 1 -0.12 40 -4.80 
  Santos, Julio Fernandes Dos 1784 POR0.001-0.1240-4.80 

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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