Rapid: Individual Calculations October 2023
 Correia, Antonio M M F  Total change: 9.80  Rating chartPersonal card
 AX Portugal 6. Torneio no Jardim Lisboa POR 2023-09-09
RcRownchangeKK*chgGame
 1501 1360 3.00 4 1.59 35 55.65 
  Ferreira, Antonio Viriato 1848 AND0.001-0.0435-1.40 
  Guedes, Rui Pedro Dos Santos 1074 POR1.0010.16355.60 
  Vornic, Daniel 1573 POR1.0010.773526.95 
  Goncalves, Carlos Manuel M. 1508 POR1.0010.703524.50 

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)
 
 11. Xadrez na Fabrica da Polvora 2023 Barcarena POR 2023-09-10
RcRownchangeKK*chgGame
 1242 1360 4.00 6 0.16 35 5.60 
  Guedes, Rui Pedro Dos Santos 1074 POR1.0010.16355.60 
  Medeiros, Jose 1563 POR0.001-0.2435-8.40 
  Efimchuk, Vladimir 1083 RUS1.0010.17355.95 
  Silva, Francisco Carvalho De Alme 1124 POR0.001-0.8035-28.00 
  Carvalho, Eduardo Boavida 1145 POR1.0010.23358.05 
  Savchenko, Alexander 1460 POR1.0010.643522.40 

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)
 
 AX Portugal 7. Torneio no Jardim Lisboa POR 2023-09-16
RcRownchangeKK*chgGame
 1527 1360 1.00 4 -0.19 35 -6.65 
  Ferreira, Nuno David De Oliveira 1635 POR0.001-0.1735-5.95 
  Godinho, Joao Quintas 1644 POR0.001-0.1635-5.60 
  Costa, Guilherme 1516 POR0.001-0.2935-10.15 
  Suslin, Altai 1312 FIN1.0010.433515.05 

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 Clubes Formadores 2022-23 - gr. B Montemor-o-Velho POR 2023-09-23
RcRownchangeKK*chgGame
 1318 1360 2.00 6 -1.28 35 -44.80 
  Santos, Hugo 1195 POR1.0010.28359.80 
  Cardoso, Xavier Silva 1531 POR0.001-0.2735-9.45 
  Costa, Nuno Guilherme R 1059 POR0.001-0.8535-29.75 
  Goncalves, Artur Anton 1049 POR1.0010.14354.90 
  Valente, Sofia 1676 POR0.001-0.1335-4.55 
  Anastacio, Diogo Quintas 1396 POR0.001-0.4535-15.75 

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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