Tournaments between computer programs: chess, draughts, checkers, Go, backgammon, and more
Maastricht 2002, Backgammon, Round 1, Game 1
1 (5-4) 13-8, 24-20
(2-1) 13-11, 6-5
2 (5-1) bar-20, 24-23
(1-6) bar-24, 11-5
3 (2-6) bar-23, 13-7
(3-2) 8-5, 24-22
4 (6-5) 13-7, 23-18
(1-1) 24-23, 23-22, 8-7, 8-7
5 (6 5) can't move
(4-6) 24-20, 20-14
6 (2-6) bar-23, 23-17
(6-4) 14-8, 6-2
7 (2-1) bar-23, bar-24
(2-1) bar-23, 8-7
8 (3-4) 24-21, 21-17
(5-1) 13-8, 8-7
9 (3-5) bar-22, 22-17
(5-4) 13-8, 6-2
10 (4-1) bar-21, bar-24
(6-1) 8-2, 7-6
11 (5-1) 21-16, 16-15
(6-1) 22-16, 23-22
12 (6-1) 15-9, 9-8
(3-6) bar-22, 22-16
13 (6-1) 8-2, 8-7
(3-3) 13-10, 10-7, 7-4, 7-4
14 (4-1) 13-9, 13-12
(5-2) bar-20, bar-23
15 (1-3) bar-24, 12-9
(2-6) 23-21, 21-15
16 (6-1) 8-2, 6-5
doubles
17 accepts
(5-6) bar-20, 20-14
18 (3-2) bar-22, 24-22
(3-2) 15-12, 22-20
19 (6-2) 22-16, 24-22
(6-5) 20-14, 14-9
20 (6 4) can't move
(3-2) 14-11, 22-20
21 (6 2) can't move
(4-3) 9-5, 11-8
22 (6 5) can't move
(3-3) 7-4, 7-4, 4-1, 4-1
23 (5 4) can't move
(4-3) 8-4, 12-9
24 (4 2) can't move
(5-2) 20-15, 15-13
25 (2 2) can't move
(4-3) 9-5, 13-10
26 (3-4) bar-22, 9-5
(3-3) 10-7, 7-4, 5-2, 4-1
27 (5-3) 22-17, 8-5
(5-2) 5-off, 6-4
28 (6-2) 17-11, 7-5
(4-3) 4-off, 4-1
29 (5-3) 9-4, 7-4
(1-1) 6-5, 6-5, 1-off, 1-off
30 (6-5) 22-16, 11-6
(4-6) 5-off, 5-1
31 (4-1) 16-12, 7-6
(4-6) 5-off, 5-1
32 (4-3) 12-8, 8-5
(1-6) 4-off, 4-3
33 (2 1) can't move
(3-2) 3-off, 2-off
34 (6-6) bar-19, 19-13, 13-7, 7-1
(3-6) 2-off, 2-off
35 (3-1) 8-5, 1-off
(2-4) 1-off, 1-off
36 wins
1 (5-4) 13-8, 24-20
(6-3) 24-18, 18-15
2 (6-4) 20-14, 14-10
(1-3) bar-24, 13-10
3 (4-2) 8-4, 6-4
(6-5) 24-18, 18-13
4 doubles
accepts
5 (6-5) 24-18, 18-13
(5-5) 13-8, 13-8, 8-3, 8-3
6 (5-1) 10-5, 6-5
(5-1) 10-5, 6-5
7 (6-1) 13-7, 8-7
(6-3) 13-7, 8-5
8 (4-3) 13-9, 13-10
(4-3) 8-4, 7-4
9 (5-2) 13-8, 13-11
(4-2) 8-4, 24-22
10 (5-2) 10-5, 11-9
(3-2) 5-2, 4-2
11 (6-4) 8-2, 6-2
(2-1) 6-4, 6-5
12 (2-1) 5-3, 3-2
(6 2) can't move
13 (3-1) 7-4, 7-6
(6 6) can't move
14 (6-2) 8-2, 8-6
(6 5) can't move
15 (3-1) 6-3, 4-3
(6 2) can't move
16 (2-1) 6-4, 9-8
(1-3) bar-24, 13-10
17 (5-4) 8-3, 9-5
(2-1) 10-8, 8-7
18 (6-2) 6-off, 6-4
(5-3) 13-8, 4-1
19 (2-1) 3-1, 2-1
(4 1) can't move
20 (3-1) 4-1, 1-off
(5 2) can't move
21 (2-1) 2-off, 5-4
(6-4) bar-19, 19-15
22 (5-4) 5-off, 4-off
(4-1) 8-4, 7-6
23 (3-1) 3-off, 1-off
(3-2) 15-12, 12-10
24 (5-3) 5-off, 3-off
(6-3) 10-4, 3-off
25 (3-5) 4-off, 4-1
(6-2) 6-off, 2-off
26 (1-5) 4-off, 2-1
(5-3) 5-off, 3-off
27 (1-1) 2-1, 1-off, 1-off, 1-off
(6-5) 6-off, 5-off
28 (3-6) 1-off
wins
1 (3-2) 24-21, 13-11
(6-2) 24-18, 6-4
2 (4-5) bar-21, 6-1
(4-1) bar-21, bar-24
3 (4-6) bar-21, 13-7
(5-1) bar-20, 21-20
4 (2-1) 13-11, 8-7
(2-1) 24-22, 22-21
5 (5-2) 21-16, 6-4
(1-2) bar-24, 6-4
6 (2-6) bar-23, 16-10
(6-2) 8-2, 4-2
7 (2 2) can't move
(3-2) 24-21, 13-11
8 (4-1) bar-21, bar-24
(4-2) 8-4, 6-4
9 (5-6) bar-20, 20-14
(1-6) bar-24, 21-15
10 (3-4) bar-22, 14-10
(4-1) bar-21, 21-20
11 (5-1) 22-17, 11-10
(1-6) bar-24, 20-14
12 (5-4) bar-20, 24-20
(5-4) 13-8, 24-20
13 (3-4) bar-22, 24-20
(6-6) 20-14, 14-8, 14-8, 8-2
14 (6-2) 22-16, 16-14
(4-2) 24-20, 13-11
15 (1-4) bar-24, 24-20
(5-1) 11-6, 2-1
16 (6-4) 20-14, 14-10
(5-3) 8-3, 6-3
17 (5-4) 20-15, 15-11
(5-5) 13-8, 13-8, 8-3, 6-1
18 (1-1) 20-19, 20-19, 13-12, 12-11
(2-2) bar-23, 23-21, 3-1, 3-1
19 doubles
rejects
20 wins
1 (2-3) 13-11, 24-21
(5-2) 13-8, 6-4
2 (1-6) bar-24, 11-5
(3-2) 24-21, 6-4
3 (4-4) 13-9, 9-5, 8-4, 8-4
(6 6) can't move
4 doubles
accepts
5 (5-4) 13-8, 24-20
(1-4) bar-24, 8-4
6 (2-2) 24-22, 22-20, 20-18, 20-18
(6-1) 8-2, 4-3
7 (5-3) 8-3, 6-3
(5-4) 8-3, 6-2
8 (1-6) 18-17, 17-11
(2-6) bar-23, 23-17
9 (5-2) bar-20, 20-18
(3-4) 17-14, 14-10
10 (1-3) bar-24, 18-15
(5 4) can't move
11 (3-1) 18-15, 6-5
(2-3) bar-23, 4-1
12 (1-3) bar-24, 24-21
(1-5) bar-24
13 (1-1) 15-14, 14-13, 3-2, 3-2
(1-6) bar-24
14 (5-4) 15-10, 13-9
(3-4) bar-22, 22-18
15 (6-1) 13-7, 7-6
(3-6) bar-22, 22-16
16 (1-6) bar-24, 10-4
(3-2) 16-13, 13-11
17 (4-1) 13-9, 21-20
(4-2) 11-7, 7-5
18 (1-6) bar-24, 24-18
(2-1) 6-4, 6-5
19 (4-1) 18-14, 14-13
(4-3) 13-9, 4-1
20 (1-5) bar-24, 24-19
(3-5) bar-22, 22-17
21 (1-6) 9-8, 8-2
(1-6) bar-24, 24-18
22 (3-5) 19-16, 16-11
(1-2) bar-24, 13-11
23 (6-2) 13-7, 7-5
(4 2) can't move
24 (5-3) 11-6, 5-2
(3-2) bar-22, 24-22
25 (6-2) 6-off, 2-off
(3-2) 13-10, 24-22
26 (2-1) 2-off, 6-5
(2-2) 24-22, 11-9, 10-8, 8-6
27 (3-3) 5-2, 5-2, 5-2, 5-2
(4-1) 22-18, 18-17
28 (1-5) 6-5, 5-off
(5-4) 17-12, 22-18
29 (5 5) can't move
(6-5) 12-6, 9-4
30 (1-5) 6-5, 5-off
(6-6) 22-16, 18-12, 16-10, 10-4
31 (4-1) 6-2, 4-3
(6-4) bar-19, 19-15
32 (4-6) 4-off, 4-off
(6-5) 12-6, 13-8
33 (4-5) 3-off, 2-off
(4-1) 24-20, 20-19
34 (3-6) 2-off, 2-off
(6-4) 24-18, 19-15
35 (4-5) 2-off, 2-off
(6-1) 18-12, 15-14
36 (2-3) 2-off, 2-off
wins
1 (3-5) 6-3, 8-3
(5-2) 13-8, 13-11
2 (6-4) 24-18, 18-14
(2-3) bar-23, 24-21
3 (2-2) 13-11, 13-11, 6-4, 6-4
(4 3) can't move
4 doubles
rejects
5 wins
1 (2-1) 13-11, 24-23
(6-6) 24-18, 24-18, 13-7, 13-7
2 (4-3) 24-20, 23-20
(2-1) 6-4, 8-7
3 (3-2) 8-5, 13-11
(4-4) 13-9, 13-9, 13-9, 6-2
4 (4-4) 8-4, 8-4, 6-2, 6-2
(5-1) 7-2, 9-8
5 (6-3) 11-5, 6-3
(5-3) 8-3, 6-3
6 (2-1) 13-11, 4-3
(5-2) 9-4, 9-7
7 (5-3) 6-1, 4-1
(4-3) 7-3, 4-1
8 (1-6) 13-12, 12-6
(5-3) 7-2, 7-4
9 (4-2) 20-16, 13-11
(5-1) 6-1, 6-5
10 (5-3) bar-20, 16-13
(2 1) can't move
11 (6-5) 11-5, 13-8
(3 1) can't move
12 (1-1) 11-10, 11-10, 10-9, 10-9
(4-5) bar-21, 8-3
13 (3-2) 20-17, 8-6
(4-5) bar-21, 18-13
14 (5-4) 17-12, 6-2
(6 6) can't move
15 (5-1) 12-7, 7-6
(6 2) can't move
16 (6-4) 9-3, 9-5
(4-6) bar-21
17 (4-2) 6-2, 2-off
(3 2) can't move
18 (5-4) 5-off, 5-1
(4-3) bar-21, 21-18
19 (5-1) 6-1, 6-5
(6-1) 21-15, 15-14
20 (4-2) 5-1, 2-off
(3-2) 18-15, 14-12
21 (5-3) 5-off, 5-2
(4-4) 21-17, 21-17, 17-13, 15-11
22 (1-4) 3-off, 1-off
(5-1) 11-6, 17-16
23 (3-5) 3-off, 3-off
(4-3) 13-9, 9-6
24 (2-1) 2-off, 2-1
(4-4) 16-12, 12-8, 12-8, 8-4
25 doubles
rejects
26 wins
1 (6-5) 24-18, 18-13
(4-4) 24-20, 24-20, 13-9, 13-9
2 (4-1) 13-9, 9-8
(3-1) 8-5, 6-5
3 (6-6) 24-18, 13-7, 13-7, 13-7
(5-3) 13-8, 6-3
4 (3-3) 18-15, 13-10, 13-10, 7-4
(6-1) 9-3, 8-7
5 doubles
accepts
6 (4-2) 15-11, 6-4
(6-5) 20-14, 14-9
7 (6 6) can't move
doubles
8 rejects
wins
1 (5-4) 13-8, 24-20
(5-1) 13-8, 6-5
2 (5-6) bar-20, 20-14
(5-1) bar-20, 24-23
3 (3-1) 8-5, 6-5
(4-3) bar-21, 24-21
4 (4-2) 14-10, 10-8
(6-6) 21-15, 21-15, 13-7, 13-7
5 (5-3) 8-3, 6-3
(5-1) 23-18, 8-7
6 (2-2) 13-11, 11-9, 9-7, 7-5
(4-6) bar-21, 21-15
7 (5-2) 13-8, 24-22
(2-2) 15-13, 8-6, 6-4, 6-4
8 (2-1) 6-4, 5-4
(6-3) 13-7, 7-4
9 (4-4) 8-4, 8-4, 6-2, 6-2
(2-2) 13-11, 13-11, 11-9, 11-9
10 (3-2) 8-5, 22-20
(6-2) 15-9, 7-5
11 (6 6) can't move
doubles
12 rejects
wins
1 (4-3) 24-20, 13-10
(6-3) 24-18, 18-15
2 (1-3) bar-24, 13-10
(6 6) can't move
3 (5-4) 13-8, 24-20
(1-5) bar-24, 6-1
4 (2-6) bar-23, 10-4
(3-3) 24-21, 24-21, 13-10, 13-10
5 (4-4) bar-21, 13-9, 13-9, 6-2
(1-1) 21-20, 21-20, 10-9, 10-9
6 (5-5) 23-18, 18-13, 13-8, 8-3
(5-3) 9-4, 4-1
7 (3-3) bar-22, 9-6, 9-6, 6-3
(5-3) 8-3, 6-3
8 (3 3) can't move
(6-4) 20-14, 13-9
9 (2-4) bar-23, 6-2
(1-1) 8-7, 8-7, 3-2, 3-2
10 (5-1) bar-20, 6-5
(4-6) bar-21, 21-15
11 (5-3) 8-3, 8-5
(3-1) 6-3, 15-14
12 (5-4) 20-15, 8-4
(6-3) 9-3, 13-10
13 (2 2) can't move
doubles
14 accepts
(5-5) 14-9, 13-8, 9-4, 9-4
15 (5-5) bar-20, 20-15, 15-10, 10-5
(4-4) bar-21, 21-17, 14-10, 10-6
16 (6 6) can't move
(6-5) 17-11, 11-6
17 (2 2) can't move
(6-6) 8-2, 7-1, 7-1, 6-off
18 (2 1) can't move
(5-3) 6-1, 6-3
19 (3 3) can't move
(3-3) 6-3, 4-1, 4-1, 3-off
20 (5-1) bar-20
(2-1) 2-off, 1-off
21 (5-2) bar-20, 20-18
(2-2) 3-1, 3-1, 2-off, 2-off
22 (2-1) 20-18, 18-17
(3-2) 3-off, 1-off
23 (6-5) 20-14, 17-12
(1-5) 1-off, 1-off
24 (6-1) 12-6, 14-13
(3-3) 1-off, 1-off, 1-off, 1-off
25 wins
1 (1-3) 6-5, 8-5
(6-4) 24-18, 18-14
2 (3-2) 24-21, 13-11
(3-1) bar-22, 22-21
3 (1-1) 6-5, 6-5, 5-4, 5-4
(1-6) bar-24, 24-18
4 (2-1) 13-11, 8-7
(2-4) bar-23, 8-4
5 (3-1) bar-22, 22-21
(6 5) can't move
6 (4-3) 11-7, 11-8
(1-1) bar-24, 8-7, 6-5, 6-5
7 (6-5) 24-18, 18-13
(3-1) bar-22, 23-22
8 (6-1) 21-15, 15-14
(3-3) 13-10, 10-7, 7-4, 6-3
9 (5-4) 14-9, 13-9
(5-1) 13-8, 8-7
10 (3-3) 13-10, 13-10, 13-10, 10-7
(4-2) 13-9, 9-7
11 (6-3) 8-2, 8-5
(6-3) 13-7, 7-4
12 (6-5) 10-4, 7-2
(6-1) 13-7, 7-6
13 (3-2) 9-6, 9-7
(5-1) 8-3, 6-5
14 (3-1) 10-7, 7-6
(5-3) 7-2, 5-2
15 (5-4) 7-2, 6-2
(6-5) 22-16, 22-17
16 (4-6) 6-2
(6-4) 17-11, 11-7
17 (1-1) 7-6, 7-6, 6-5, 6-5
(4-3) 16-12, 12-9
18 (6-3) 6-off, 6-3
(2-1) 24-22, 9-8
19 (1-1) bar-24, 2-1, 2-1, 2-1
(3-2) bar-22, 8-6
20 (4-2) 5-1, 4-2
(4-2) 22-18, 18-16
21 (4-2) 5-1, 5-3
(3-3) bar-22, 16-13, 13-10, 10-7
22 (4 2) can't move
(6-1) 7-1, 6-5
23 (1-6) bar-24
(5 1) can't move
24 (1-1) bar-24, 5-4, 5-4, 2-1
(6-2) bar-19, 19-17
25 (2-5) 4-2
(5-3) 17-12, 12-9
26 (1-6) 2-1
(4-2) 9-5, 5-3
27 (2-4) 4-2
(1-1) 7-6, 7-6, 6-5, 5-4
28 (1-5) 2-1
(5-3) 22-17, 17-14
29 (5 4) can't move
(5-4) 14-9, 9-5
30 (6-3) 24-18, 18-15
(6-4) 6-off, 4-off
31 (2-1) 15-13, 13-12
(6-6) 6-off, 6-off, 5-off, 5-off
32 (4-2) 12-8, 8-6
(4-1) 4-off, 4-3
33 (6-4) 24-18, 18-14
(3-2) 3-off, 2-off
34 (6-3) 14-8, 8-5
(5-6) 5-off, 5-off
35 (5-2) 5-off, 2-off
(3-6) 3-off, 3-off
36 (3-2) 6-3, 2-off
(3-1) 3-off, 2-1
37 (2-5) 4-off, 4-2
(1-2) 1-off
38 wins
1 (3-4) 13-10, 24-20
doubles
2 accepts
(5-2) 13-8, 24-22
3 (1-1) 10-9, 9-8, 6-5, 6-5
(6-1) 13-7, 8-7
4 (6-2) 20-14, 13-11
(6-3) 22-16, 16-13
5 (5-2) 14-9, 11-9
(4-3) 13-9, 13-10
6 (4-3) 8-4, 4-1
(2-5) bar-23, 6-1
7 (2-5) bar-23, 6-1
(6-2) 10-4, 6-4
8 (3-5) 23-20, 20-15
(2-1) 13-11, 11-10
9 (5-4) bar-20, 20-16
(2-6) bar-23, 13-7
10 (6-6) 16-10, 13-7, 13-7, 13-7
(3-2) 8-5, 7-5
11 (1-1) 10-9, 9-8, 8-7, 7-6
(3-2) 8-5, 5-3
12 (6-3) 9-3, 6-3
(3-1) 6-3, 10-9
13 (5-2) 8-3, 7-5
(1-1) 9-8, 8-7, 7-6, 6-5
14 (3-2) 9-6, 3-1
(6-4) 8-2, 7-3
15 (5-5) 8-3, 8-3, 6-1, 6-1
(5-3) 7-2, 5-2
16 (1-1) 7-6, 7-6, 1-off, 1-off
(6-5) 23-17, 17-12
17 (4-3) 6-2, 5-2
(6 5) can't move
18 (4-1) 6-2, 6-5
(6-3) bar-19, 19-16
19 (2-6) 5-off, 2-off
(6-1) 16-10, 12-11
20 (2-1) 2-off, 1-off
(6-1) 11-5, 5-4
21 (3-2) 3-off, 2-off
(6-5) 10-4, 5-off
22 (3-2) 5-2, 2-off
(4-4) 4-off, 4-off, 4-off, 4-off
23 (2-1) 3-1, 1-off
(5-5) 6-1, 6-1, 5-off, 3-off
24 (2-2) 5-3, 3-1, 3-1, 3-1
(3-3) 3-off, 3-off, 2-off, 2-off
25 (1-5) 1-off, 1-off
(5-5) 2-off, 1-off, 1-off, 1-off
26 wins
1 (2-4) 6-4, 8-4
doubles
2 accepts
(2-1) 13-11, 24-23
3 (3-2) 24-21, 13-11
(6-5) 24-18, 23-18
4 (5-4) 11-6, 24-20
(2-1) 6-4, 6-5
5 (2-1) bar-23, bar-24
(4-2) 8-4, 13-11
6 (6-5) 24-18, 23-18
(4-6) 13-9, 9-3
7 (2-1) 6-4, 6-5
(5-5) 18-13, 18-13, 13-8, 13-8
8 (5-5) 13-8, 13-8, 8-3, 8-3
(6-4) 8-2, 6-2
9 (4-4) 13-9, 13-9, 9-5, 6-2
(6-5) 11-5, 11-6
10 (6-4) 8-2, 9-5
(5-2) 8-3, 6-4
11 (2-1) 4-2, 2-1
(4-2) 5-1, 4-2
12 (5-2) 8-3, 3-1
(3-3) 13-10, 13-10, 8-5, 8-5
13 (4-3) 18-14, 14-11
(3-2) 10-7, 5-3
14 (4 3) can't move
(6-4) 7-1, 10-6
15 (6 2) can't move
(6-5) 6-off, 6-1
16 (6-1) bar-19, 19-18
(3 2) can't move
17 (4-4) 18-14, 14-10, 11-7, 10-6
(6 6) can't move
18 (6-1) 7-1, 1-off
(5 3) can't move
19 (5-5) 6-1, 5-off, 5-off, 5-off
(3 1) can't move
20 (5-3) 6-1, 6-3
(4 3) can't move
21 (4-3) 4-off, 4-1
(5-4) bar-20, 20-16
22 (2-4) 3-off, 2-off
(4-3) 16-12, 12-9
23 (2-1) 2-off, 1-off
(3-1) 9-6, 6-5
24 (4-6) 3-off, 3-off
wins
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