ViteChess

avanço 2º ciclo Eugénio de Castro 23 de novembro

Standings

Final standings after 4 rounds

1st place, Scherek Gustavo, 3 points, Buchholz (BH): 9.5, Buchholz Median 1 (BH-M1): 4.5, Sonneborn-Berger (SB): 6.5
2nd place, Machado Francisco, 3 points, Buchholz (BH): 9, Buchholz Median 1 (BH-M1): 4, Sonneborn-Berger (SB): 6
3rd place, Fidalgo Mafalda, 3 points, Buchholz (BH): 8, Buchholz Median 1 (BH-M1): 4, Sonneborn-Berger (SB): 6
4th place, Sousa Filipe, 3 points, Buchholz (BH): 7.5, Buchholz Median 1 (BH-M1): 3.5, Sonneborn-Berger (SB): 5.5
5th place, Bernardino Marcelo, 3 points, Buchholz (BH): 6, Buchholz Median 1 (BH-M1): 2, Sonneborn-Berger (SB): 5
6th place, Almeida Vasco, 2 points, Buchholz (BH): 10.5, Buchholz Median 1 (BH-M1): 5.5, Sonneborn-Berger (SB): 5
7th to 8th place, Correia Susana, 2 points, Buchholz (BH): 7.5, Buchholz Median 1 (BH-M1): 4, Sonneborn-Berger (SB): 1.5
7th to 8th place, Ferreira César, 2 points, Buchholz (BH): 7.5, Buchholz Median 1 (BH-M1): 4, Sonneborn-Berger (SB): 1.5
9th place, Lobo Filipa, 2 points, Buchholz (BH): 6.5, Buchholz Median 1 (BH-M1): 3, Sonneborn-Berger (SB): 1.5
10th place, Francisco Maria, 1 point, Buchholz (BH): 9.5, Buchholz Median 1 (BH-M1): 4.5, Sonneborn-Berger (SB): 3
11th place, Costa Favio, 1 point, Buchholz (BH): 9, Buchholz Median 1 (BH-M1): 5.5, Sonneborn-Berger (SB): 1
12th place, Pires Beatriz, 1 point, Buchholz (BH): 8.5, Buchholz Median 1 (BH-M1): 4.5, Sonneborn-Berger (SB): 1
13th place, Bernardo Afonso, 1 point, Buchholz (BH): 6, Buchholz Median 1 (BH-M1): 4, Sonneborn-Berger (SB): 0.5

Tie-breaks

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

TB1Buchholz (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

TB2Buchholz Median 1 (BH-M1)

The sum of the opponents' final scores. The lowest and the highest values are 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 14.3

TB3Sonneborn-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" and does not say which values are cut or how unplayed rounds count.

FIDE C.07, article 9.1