1.
d4
Nf6
2.
c4
e6
3.
Nc3
Bb4
4.
e3
Nc6
5.
Nf3
O-O
6.
Bd3
d5
7.
O-O
dxc4
8.
Bxc4
Bd6
9.
Bb5
e5
10.
Bxc6
exd4
11.
exd4
bxc6
12.
Bg5
h6
13.
Bh4
Bg4
14.
h3
Bh5
15.
g4
Bg6
16.
Ne5
Bxe5
17.
dxe5
Qxd1
18.
Raxd1
Nd5
19.
Nxd5
cxd5
20.
Rxd5
Be4
21.
Rd4
Bf3
22.
Rc1
c6
23.
Be7
Rfb8
24.
b3
Rb5
25.
Bd6
g5
26.
Rc3
Rd5
27.
Rxd5
Bxd5
28.
Kh2
Kg7
29.
h4
Re8
30.
Rc5
f6
31.
Ra5
fxe5
32.
Rxa7+
Kf6
33.
h5
Ke6
34.
Bc5
Be4
35.
Ra4
Bd3
36.
Ba3
Rd8
37.
Bb2
Rf8
38.
Kg3
e4
39.
Bc1
Rd8
40.
Be3
Bb1
41.
Ra6
Rd6
42.
a4
Bc2
43.
b4
Bd3
44.
Ra8
Be2
45.
Re8+
Kd5
46.
Bc5
Rd7
47.
a5
Rf7
48.
Rf8
Rd7
49.
Bb6
Ke6
50.
Re8+
Re7
51.
Rh8
1-0
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Event
Site
Prague
Date
1970.??.??
White
Black
Result
1-0
[Event "Prague zt playoff"] [Site "Prague"] [Date "1970.??.??"] [Round "?"] [White "Portisch, Lajos"] [Black "Andersson, Ulf"] [Result "1-0"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 Nc6 5. Nf3 O-O 6. Bd3 d5 7. O-O dxc4 8. Bxc4 Bd6 9. Bb5 e5 10. Bxc6 exd4 11. exd4 bxc6 12. Bg5 h6 13. Bh4 Bg4 14. h3 Bh5 15. g4 Bg6 16. Ne5 Bxe5 17. dxe5 Qxd1 18. Raxd1 Nd5 19. Nxd5 cxd5 20. Rxd5 Be4 21. Rd4 Bf3 22. Rc1 c6 23. Be7 Rfb8 24. b3 Rb5 25. Bd6 g5 26. Rc3 Rd5 27. Rxd5 Bxd5 28. Kh2 Kg7 29. h4 Re8 30. Rc5 f6 31. Ra5 fxe5 32. Rxa7+ Kf6 33. h5 Ke6 34. Bc5 Be4 35. Ra4 Bd3 36. Ba3 Rd8 37. Bb2 Rf8 38. Kg3 e4 39. Bc1 Rd8 40. Be3 Bb1 41. Ra6 Rd6 42. a4 Bc2 43. b4 Bd3 44. Ra8 Be2 45. Re8+ Kd5 46. Bc5 Rd7 47. a5 Rf7 48. Rf8 Rd7 49. Bb6 Ke6 50. Re8+ Re7 51. Rh8 1-0