Las Palmas 1975

Ljubojević wins Las Palmas without a loss
From 5 April 1975 · Las Palmas, Spain
Ljubojevic won with 11/14

Ljubomir Ljubojević won with 11/14. All 105 games of the 15-player single round robin are here, and they match the published final scores.

The complete field

The tournament brought 15 players together in a single round robin. Every pair met once, 105 games in all.

All 15 final scores match the published crosstable.

The result

Ljubomir Ljubojević won with 11/14. Mikhail Tal, Henrique Mecking, and Ulf Andersson shared second on 10, one point behind Ljubojević; Vlastimil Hort followed on 9½.

Ljubojević's +8 =6 −0 record was unbeaten. The five separately labelled Bent Larsen games are outside the official 15-player table and are correctly absent from this complete 105-game archive.

The games

All 105 games are here: 63 decisive and 42 drawn. Games are listed by round. The standings worked out from these games match the historical table.

Final standings

11/14
Ljubojevic won with 11/14
# Player Score Record Games
1 Ljubojevic, Ljubomir 11/14 +8 -0 =6
=2 Tal, Mikhail 10/14 +8 -2 =4
=2 Mecking, Henrique 10/14 +7 -1 =6
=2 Andersson, Ulf 10/14 +6 -0 =8
=5 Hort, Vlastimil 9½/14 +7 -2 =5
=5 Olafsson, Fridrik 9½/14 +6 -1 =7
7 Petrosian, Tigran V 9/14 +4 -0 =10
=8 Bellon Lopez, Juan Manuel 6½/14 +4 -5 =5
=8 Tatai, Stefano 6½/14 +4 -5 =5
=10 Rodriguez Vargas, Orestes 4½/14 +4 -9 =1
=10 Cardoso, Rodolfo Tan 4½/14 +2 -7 =5
=10 Pomar Salamanca, Arturo 4½/14 +1 -6 =7
13 Visier Segovia, Fernando 4/14 +0 -6 =8
14 Debarnot, Roberto Luis 3/14 +1 -9 =4
15 Fernandez Fernandez, Angel 2½/14 +1 -10 =3

Cross Table

Rank Player 123456789101112131415
1 Ljubojevic, Ljubomir ½ 1 ½ ½ 1 ½ ½ ½ 1 1 1 1 1 1
2 Tal, Mikhail ½ 0 ½ ½ 0 ½ 1 1 1 1 1 1 1 1
3 Mecking, Henrique 0 1 ½ 1 ½ ½ ½ 1 1 ½ ½ 1 1 1
4 Andersson, Ulf ½ ½ ½ 1 ½ ½ ½ ½ ½ 1 1 1 1 1
5 Hort, Vlastimil ½ ½ 0 0 ½ ½ 1 1 1 1 1 ½ 1 1
6 Olafsson, Fridrik 0 1 ½ ½ ½ ½ 1 ½ 1 1 ½ ½ 1 1
7 Petrosian, Tigran V ½ ½ ½ ½ ½ ½ ½ 1 1 1 ½ ½ 1 ½
8 Bellon Lopez, Juan Manuel ½ 0 ½ ½ 0 0 ½ 0 1 0 1 1 ½ 1
9 Tatai, Stefano ½ 0 0 ½ 0 ½ 0 1 1 ½ 0 ½ 1 1
10 Rodriguez Vargas, Orestes 0 0 0 ½ 0 0 0 0 0 1 1 1 1 0
11 Cardoso, Rodolfo Tan 0 0 ½ 0 0 0 0 1 ½ 0 ½ ½ ½ 1
12 Pomar Salamanca, Arturo 0 0 ½ 0 0 ½ ½ 0 1 0 ½ ½ ½ ½
13 Visier Segovia, Fernando 0 0 0 0 ½ ½ ½ 0 ½ 0 ½ ½ ½ ½
14 Debarnot, Roberto Luis 0 0 0 0 0 0 0 ½ 0 0 ½ ½ ½ 1
15 Fernandez Fernandez, Angel 0 0 0 0 0 0 ½ 0 0 1 0 ½ ½ 0

Each cell shows the row player's recorded results against the column player. ● = same player.