1.
d4
Nf6
2.
c4
g6
3.
g3
Bg7
4.
Bg2
d6
5.
Nf3
O-O
6.
O-O
Nbd7
7.
Nc3
c6
8.
h3
e5
9.
Be3
Ne8
10.
dxe5
dxe5
11.
Bc5
Qc7
12.
Bxf8
Nxf8
13.
Rc1
f5
14.
e3
Ne6
15.
Re1
e4
16.
Nd4
Nd6
17.
Nxe6
Bxe6
18.
b3
Nf7
19.
Nd5
Qa5
20.
Nf4
Rd8
21.
Qc2
Rd2
22.
b4
Qxb4
23.
Qb3
Qxb3
24.
axb3
Bc8
25.
Red1
Rb2
26.
Rb1
Rc2
27.
Bf1
Be5
28.
Ne2
c5
29.
Nf4
Kg7
30.
Nd5
Ng5
31.
Bg2
b6
32.
Ne7
Be6
33.
Nc6
Bf6
34.
Rd6
Kf7
35.
Nxa7
f4
36.
gxf4
Nxh3+
37.
Bxh3
Bxh3
38.
Kh2
Bg4
39.
Kg3
h5
40.
Nc6
Bf5
41.
Ne5+
Kg7
42.
Ra1
h4+
43.
Kg2
Bxe5
44.
fxe5
Bg4
45.
Rxb6
Bf3+
46.
Kg1
Rd2
47.
e6
g5
48.
e7
Kf7
49.
Ra7
1-0
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Event
Site
Lenzerheide
Date
1964.07.14
Round
4
White
Roth, Rolf
Black
Bonfioli, Marco
Result
1-0
Score
[Event "Clare Benedict Cup-11"] [Site "Lenzerheide"] [Date "1964.07.14"] [Round "4"] [White "Roth, Rolf"] [Black "Bonfioli, Marco"] [Result "1-0"] 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. Nf3 O-O 6. O-O Nbd7 7. Nc3 c6 8. h3 e5 9. Be3 Ne8 10. dxe5 dxe5 11. Bc5 Qc7 12. Bxf8 Nxf8 13. Rc1 f5 14. e3 Ne6 15. Re1 e4 16. Nd4 Nd6 17. Nxe6 Bxe6 18. b3 Nf7 19. Nd5 Qa5 20. Nf4 Rd8 21. Qc2 Rd2 22. b4 Qxb4 23. Qb3 Qxb3 24. axb3 Bc8 25. Red1 Rb2 26. Rb1 Rc2 27. Bf1 Be5 28. Ne2 c5 29. Nf4 Kg7 30. Nd5 Ng5 31. Bg2 b6 32. Ne7 Be6 33. Nc6 Bf6 34. Rd6 Kf7 35. Nxa7 f4 36. gxf4 Nxh3+ 37. Bxh3 Bxh3 38. Kh2 Bg4 39. Kg3 h5 40. Nc6 Bf5 41. Ne5+ Kg7 42. Ra1 h4+ 43. Kg2 Bxe5 44. fxe5 Bg4 45. Rxb6 Bf3+ 46. Kg1 Rd2 47. e6 g5 48. e7 Kf7 49. Ra7 1-0