Torneio de Inverno C Peões da Caparica 2011-12 Torneio Aberto de Clássicas 61min + 30seg acrescimo x jogada

Standings

After round 4

Tie-breaks

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

TB1Buchholz, variant 1 (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)" and does not say which values are cut or how unplayed rounds count.

TB2Buchholz, variant 2 (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)" and does not say which values are cut or how unplayed rounds count.

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.