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Campeonato Regional Jovem Ram Sub08 a Sub12

Standings

Final standings after 4 rounds

1st place, Tomás Mendes Mota, 4 points, Direct Encounter (DE): 0, Sonneborn-Berger (SB): 7, Koya System (KS): 2
2nd place, Francisco Santos Drumond, 3 points, Direct Encounter (DE): 1, Sonneborn-Berger (SB): 6, Koya System (KS): 2
3rd place, Felipe José Morales De Vasconcelos, 3 points, Direct Encounter (DE): 0, Sonneborn-Berger (SB): 4, Koya System (KS): 1
4th place, Vasco de Pontes Sobrinho, 2.5 points, Direct Encounter (DE): 0.5, Sonneborn-Berger (SB): 3.75, Koya System (KS): 0.5
5th place, Louis Daniel Berquet Fernandes, 2.5 points, Direct Encounter (DE): 0.5, Sonneborn-Berger (SB): 2.5, Koya System (KS): 0.5
6th place, Alexandr Paley, 2 points, Direct Encounter (DE): 0, Sonneborn-Berger (SB): 1, Koya System (KS): 0
7th place, Filipe Tomás Noronha Ferraz, 1 point, Direct Encounter (DE): 0, Sonneborn-Berger (SB): 2, Koya System (KS): 1
8th place, Mikhail Bugaev, 1 point, Direct Encounter (DE): 0, Sonneborn-Berger (SB): 2, Koya System (KS): 0
9th place, Daniel Simão Andrade da Silva, 1 point, Direct Encounter (DE): 0, Sonneborn-Berger (SB): 2, Koya System (KS): 0
10th place, Juliana Maria Oliveira Fernandes, 0 points, Direct Encounter (DE): 0, Sonneborn-Berger (SB): 0, Koya System (KS): 0
11th place, Daniela Maria Maltez Gomes, 0 points, Direct Encounter (DE): 0, Sonneborn-Berger (SB): 0, Koya System (KS): 0
12th place, Xavier José da Câmara Laya, 0 points, Direct Encounter (DE): 0, Sonneborn-Berger (SB): 0, Koya System (KS): 0
13th place, Rui Fernando Ramos Machado, 0 points, Direct Encounter (DE): 0, Sonneborn-Berger (SB): 0, Koya System (KS): 0

Campeonato Regional Jovem Ram Sub08 a Sub12

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

TB2Sonneborn-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

TB3Koya System (KS)

The points scored against the players who finished with at least half of the maximum possible score.

FIDE C.07, article 9.2