1.
e4
c5
2.
Nf3
e6
3.
d4
cxd4
4.
Nxd4
Nc6
5.
Nb5
d6
6.
c4
Nf6
7.
N1c3
a6
8.
Na3
Be7
9.
Be2
O-O
10.
O-O
b6
11.
Be3
Bb7
12.
Qb3
Nd7
13.
Rac1
Nc5
14.
Qc2
Bf6
15.
Rfd1
Qe7
16.
Qb1
Nb4
17.
Rd2
Rfd8
18.
Rcd1
Rd7
19.
Bf3
Be5
20.
Nc2
Nc6
21.
Nd4
a5
22.
g3
a4
23.
Nxc6
Bxc6
24.
Bd4
Qf6
25.
Bg2
g5
26.
Bxe5
Qxe5
27.
Rd4
Rad8
28.
Qc1
Kh8
29.
Qe3
g4
30.
h3
gxh3
31.
Bxh3
Rg8
32.
Bg2
f5
33.
f4
Qg7
34.
Rxd6
Rxd6
35.
Rxd6
Bxe4
36.
Nxe4
Nxe4
37.
Bxe4
fxe4
38.
Rxb6
Qxg3+
39.
Qxg3
Rxg3+
40.
Kf2
Rh3
41.
c5
Kg7
42.
c6
Kf6
43.
a3
h5
44.
Rb4
Rh2+
45.
Kg3
Rc2
46.
Rxa4
e3
47.
Re4
Rxb2
48.
Rc4
h4+
49.
Kxh4
e2
50.
Rc1
Rc2
51.
Re1
Kf5
1/2-1/2
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Event
Site
Helsinki
Date
1972.??.??
Round
4
White
Black
Jakobsen, Ole
Result
1/2-1/2
[Event "Zonal Helsinki"] [Site "Helsinki"] [Date "1972.??.??"] [Round "4"] [White "Robatsch, Karl"] [Black "Jakobsen, Ole"] [Result "1/2-1/2"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 Nf6 7. N1c3 a6 8. Na3 Be7 9. Be2 O-O 10. O-O b6 11. Be3 Bb7 12. Qb3 Nd7 13. Rac1 Nc5 14. Qc2 Bf6 15. Rfd1 Qe7 16. Qb1 Nb4 17. Rd2 Rfd8 18. Rcd1 Rd7 19. Bf3 Be5 20. Nc2 Nc6 21. Nd4 a5 22. g3 a4 23. Nxc6 Bxc6 24. Bd4 Qf6 25. Bg2 g5 26. Bxe5 Qxe5 27. Rd4 Rad8 28. Qc1 Kh8 29. Qe3 g4 30. h3 gxh3 31. Bxh3 Rg8 32. Bg2 f5 33. f4 Qg7 34. Rxd6 Rxd6 35. Rxd6 Bxe4 36. Nxe4 Nxe4 37. Bxe4 fxe4 38. Rxb6 Qxg3+ 39. Qxg3 Rxg3+ 40. Kf2 Rh3 41. c5 Kg7 42. c6 Kf6 43. a3 h5 44. Rb4 Rh2+ 45. Kg3 Rc2 46. Rxa4 e3 47. Re4 Rxb2 48. Rc4 h4+ 49. Kxh4 e2 50. Rc1 Rc2 51. Re1 Kf5 1/2-1/2