ViteChess

19 Maio, Liga de Xadrez Escolar do Porto 2024 Não Federados

Standings

Final standings after 6 rounds

1st place, Denys Pysar, 5.5 points, Buchholz (BH): 19, Buchholz Median 1 (BH-M1): 13, Sonneborn-Berger (SB): 17.25
2nd place, Rodrigo Abreu, 4 points, Buchholz (BH): 20.5, Buchholz Median 1 (BH-M1): 13, Sonneborn-Berger (SB): 11.5
3rd place, Margarida Aguiar, 4 points, Buchholz (BH): 18, Buchholz Median 1 (BH-M1): 11.5, Sonneborn-Berger (SB): 8.5
4th place, Afonso Cunha, 3.5 points, Buchholz (BH): 20, Buchholz Median 1 (BH-M1): 12.5, Sonneborn-Berger (SB): 10.75
5th place, Martim Ferreira Alves Oliveira, 3.5 points, Buchholz (BH): 17, Buchholz Median 1 (BH-M1): 10.5, Sonneborn-Berger (SB): 6.5
6th place, Álvaro Russo, 3 points, Buchholz (BH): 14, Buchholz Median 1 (BH-M1): 9.5, Sonneborn-Berger (SB): 7
7th place, João Ubaldo, 2 points, Buchholz (BH): 20, Buchholz Median 1 (BH-M1): 13.5, Sonneborn-Berger (SB): 4.25
8th place, João Cunha, 2 points, Buchholz (BH): 17, Buchholz Median 1 (BH-M1): 12, Sonneborn-Berger (SB): 3.5
9th place, Afonso Magalhães, 1.5 points, Buchholz (BH): 15, Buchholz Median 1 (BH-M1): 10, Sonneborn-Berger (SB): 2
10th place, Vasco Braga, 1 point, Buchholz (BH): 19.5, Buchholz Median 1 (BH-M1): 12, Sonneborn-Berger (SB): 2.5

19 Maio, Liga de Xadrez Escolar do Porto 2024 Não Federados

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