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15º Xadrez na Fábrica da Pólvora de Barcarena - Open (07/01 - 15h00/18h30)

Standings

Final standings after 6 rounds

1st place, Nuno David Oliveira Reis Ferreira, 5 points, Direct Encounter (DE): 1, Buchholz Cut 1 (BH-C1): 21, Buchholz (BH): 24, Sonneborn-Berger (SB): 20, Number of Wins (WIN): 5
2nd place, Alexander Savchenko, 5 points, Direct Encounter (DE): 0, Buchholz Cut 1 (BH-C1): 20, Buchholz (BH): 22, Sonneborn-Berger (SB): 17, Number of Wins (WIN): 5
3rd place, António Maria de Matias Fernandes Gonçalves Correia, 4 points, Direct Encounter (DE): 0, Buchholz Cut 1 (BH-C1): 21, Buchholz (BH): 23.5, Sonneborn-Berger (SB): 14.5, Number of Wins (WIN): 4
4th place, Adam Ksawery Cichecki, 4 points, Direct Encounter (DE): 0, Buchholz Cut 1 (BH-C1): 20, Buchholz (BH): 22, Sonneborn-Berger (SB): 12, Number of Wins (WIN): 4
5th place, João Ricardo Churro Cunha, 4 points, Direct Encounter (DE): 0, Buchholz Cut 1 (BH-C1): 19.5, Buchholz (BH): 21.5, Sonneborn-Berger (SB): 11.5, Number of Wins (WIN): 4
6th place, David Esteban Marino Martinez, 4 points, Direct Encounter (DE): 0, Buchholz Cut 1 (BH-C1): 17, Buchholz (BH): 19, Sonneborn-Berger (SB): 10, Number of Wins (WIN): 4
7th place, Nathan Yifan Wu, 3.5 points, Direct Encounter (DE): 0, Buchholz Cut 1 (BH-C1): 13.5, Buchholz (BH): 15.5, Sonneborn-Berger (SB): 7.25, Number of Wins (WIN): 3
8th place, Tomé Alexandre Martins Fialho Alves, 3 points, Direct Encounter (DE): 0, Buchholz Cut 1 (BH-C1): 18, Buchholz (BH): 19, Sonneborn-Berger (SB): 6, Number of Wins (WIN): 3
9th place, Nuno David De Oliveira Ferreira, 3 points, Direct Encounter (DE): 0, Buchholz Cut 1 (BH-C1): 17.5, Buchholz (BH): 19.5, Sonneborn-Berger (SB): 8.5, Number of Wins (WIN): 3
10th place, Noé Filipe Lopes Silva, 3 points, Direct Encounter (DE): 0, Buchholz Cut 1 (BH-C1): 17, Buchholz (BH): 18, Sonneborn-Berger (SB): 5, Number of Wins (WIN): 3
11th place, Catarina Pola, 3 points, Direct Encounter (DE): 0, Buchholz Cut 1 (BH-C1): 14.5, Buchholz (BH): 16.5, Sonneborn-Berger (SB): 6.5, Number of Wins (WIN): 3
12th place, Rui Pedro Dos Santos Guedes, 2.5 points, Direct Encounter (DE): 0, Buchholz Cut 1 (BH-C1): 15.5, Buchholz (BH): 17.5, Sonneborn-Berger (SB): 6.75, Number of Wins (WIN): 1
13th place, Diogo Nirvaan Chaudhuri Barros Da Silva, 2 points, Direct Encounter (DE): 0, Buchholz Cut 1 (BH-C1): 17.5, Buchholz (BH): 19.5, Sonneborn-Berger (SB): 5, Number of Wins (WIN): 1
14th place, Hugh Anton Jensen, 2 points, Direct Encounter (DE): 0, Buchholz Cut 1 (BH-C1): 16.5, Buchholz (BH): 17.5, Sonneborn-Berger (SB): 4, Number of Wins (WIN): 1
15th place, Raul David Andrade Costa, 2 points, Direct Encounter (DE): 0, Buchholz Cut 1 (BH-C1): 16.5, Buchholz (BH): 17.5, Sonneborn-Berger (SB): 3.5, Number of Wins (WIN): 2
16th place, Luís Miguel Sousa Anjos De Almeida Fernandes, 2 points, Direct Encounter (DE): 0, Buchholz Cut 1 (BH-C1): 15, Buchholz (BH): 16, Sonneborn-Berger (SB): 4, Number of Wins (WIN): 1
17th place, Lourenco Marques Oliveira, 1 point, Direct Encounter (DE): 0, Buchholz Cut 1 (BH-C1): 13, Buchholz (BH): 15, Sonneborn-Berger (SB): 3, Number of Wins (WIN): 0

Tie-breaks

Players level on points are separated by these tie-breaks, in this order.

TB1Direct Encounter (DE)

The points the tied players scored against each other. It applies only to the players still level when the list reaches it.

FIDE C.07, article 6

TB2Buchholz Cut 1 (BH-C1)

The sum of the opponents' final scores. The lowest value is left out. C.07 counts rounds not played over the board as article 16 sets out. The program that ranked this tournament may count them differently.

The chess-results page calls it "Buchholz Tie-Breaks (variabel with parameter)" without naming the variant. Its published values match this one.

FIDE C.07, article 8.1FIDE C.07, article 14.1

TB3Buchholz (BH)

The sum of the opponents' final scores. C.07 counts rounds not played over the board as article 16 sets out. The program that ranked this tournament may count them differently.

The chess-results page calls it "Buchholz Tie-Breaks (variabel with parameter)" without naming the variant. Its published values match this one.

FIDE C.07, article 8.1

TB4Sonneborn-Berger (SB)

Each opponent's final score times the points scored against them, added up. C.07 counts rounds not played over the board as article 16 sets out. The program that ranked this tournament may count them differently.

The chess-results page calls it "Sonneborn-Berger-Tie-Break variable" without naming the variant. Its published values match this one.

FIDE C.07, article 9.1

TB5Number of Wins (WIN)

Rounds in which the player got the points of a win, played or not. Forfeit wins and pairing-allocated byes count.

The chess-results page calls it "The greater number of victories (variable)" and does not say which values are cut or how unplayed rounds count.

FIDE C.07, article 7.1