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Final Distrital de Xadrez Infantis A

Standings

Final standings after 7 rounds

1st place, Ye Luís, 6.5 points, Buchholz (BH): 31, Buchholz Median 1 (BH-M1): 23, Sonneborn-Berger (SB): 28.75
2nd place, Konstantin Lisogor, 5 points, Buchholz (BH): 30.5, Buchholz Median 1 (BH-M1): 21, Sonneborn-Berger (SB): 19.5
3rd place, Rodrigues Simão, 5 points, Buchholz (BH): 27, Buchholz Median 1 (BH-M1): 20, Sonneborn-Berger (SB): 15.5
4th place, Salé Mateus, 5 points, Buchholz (BH): 21.5, Buchholz Median 1 (BH-M1): 14.5, Sonneborn-Berger (SB): 12
5th place, Ramos Afonso, 4.5 points, Buchholz (BH): 29, Buchholz Median 1 (BH-M1): 20.5, Sonneborn-Berger (SB): 17.25
6th place, Ramalhete Hugo, 4.5 points, Buchholz (BH): 29, Buchholz Median 1 (BH-M1): 19.5, Sonneborn-Berger (SB): 15.5
7th place, Matos Henrique, 4 points, Buchholz (BH): 30.5, Buchholz Median 1 (BH-M1): 21.5, Sonneborn-Berger (SB): 14
8th place, Abreu Rodrigo, 4 points, Buchholz (BH): 27, Buchholz Median 1 (BH-M1): 20, Sonneborn-Berger (SB): 12.75
9th place, Lopes Rui, 4 points, Buchholz (BH): 26, Buchholz Median 1 (BH-M1): 18.5, Sonneborn-Berger (SB): 12
10th place, Rosa Diogo, 3.5 points, Buchholz (BH): 22.5, Buchholz Median 1 (BH-M1): 16, Sonneborn-Berger (SB): 8.25
11th place, Daniel Almeida, 3 points, Buchholz (BH): 23.5, Buchholz Median 1 (BH-M1): 16.5, Sonneborn-Berger (SB): 6.25
12th place, Pedro Ambrósio João, 3 points, Buchholz (BH): 21.5, Buchholz Median 1 (BH-M1): 16, Sonneborn-Berger (SB): 6.75
13th place, Peres Santiago, 3 points, Buchholz (BH): 19, Buchholz Median 1 (BH-M1): 14, Sonneborn-Berger (SB): 5
14th place, Reis Rodrigo, 3 points, Buchholz (BH): 19, Buchholz Median 1 (BH-M1): 13.5, Sonneborn-Berger (SB): 5
15th place, Lee Geeteruyen, 3 points, Buchholz (BH): 16.5, Buchholz Median 1 (BH-M1): 12, Sonneborn-Berger (SB): 4.75
16th place, Vinhas Denivaldo, 2.5 points, Buchholz (BH): 24, Buchholz Median 1 (BH-M1): 16.5, Sonneborn-Berger (SB): 7.75
17th place, Matos Matilde, 2.5 points, Buchholz (BH): 21.5, Buchholz Median 1 (BH-M1): 16, Sonneborn-Berger (SB): 5.5
18th place, Mateus Cardoso, 2 points, Buchholz (BH): 24, Buchholz Median 1 (BH-M1): 17.5, Sonneborn-Berger (SB): 5.5
19th place, Sardinha Eufrásio, 1.5 points, Buchholz (BH): 22, Buchholz Median 1 (BH-M1): 15, Sonneborn-Berger (SB): 4.5
20th place, Lyanz Stonechild, 0.5 points, Buchholz (BH): 25, Buchholz Median 1 (BH-M1): 17, Sonneborn-Berger (SB): 1.5

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" without naming the variant. Its published values match this one.

FIDE C.07, article 9.1