1.
e4
e5
2.
Nf3
Nc6
3.
Bb5
a6
4.
Ba4
Nf6
5.
O-O
Be7
6.
Re1
b5
7.
Bb3
d6
8.
c3
O-O
9.
h3
Nb8
10.
d4
Nbd7
11.
c4
c6
12.
Qc2
a5
13.
a4
bxc4
14.
Bxc4
d5
15.
Bd3
dxe4
16.
Bxe4
Nxe4
17.
Qxe4
Bb4
18.
Bd2
Bxd2
19.
Nbxd2
exd4
20.
Qxd4
Nf6
21.
Rac1
Bd7
22.
Nc4
c5
23.
Qxc5
Bxa4
24.
Nfe5
Rb8
25.
Qa3
Bb5
26.
Nxa5
Qb6
27.
b4
Rfe8
28.
Qc3
Re6
29.
Nec6
Rbe8
30.
Rxe6
Rxe6
31.
Qc5
Qxc5
32.
Rxc5
Re1+
33.
Kh2
Ba4
34.
b5
Rb1
35.
Nd4
h5
36.
Rc8+
Kh7
37.
Rb8
h4
38.
Rb7
Kg6
39.
Nac6
Ne4
40.
Ne5+
Kf6
41.
Ng4+
Kg6
42.
Ne5+
Kf6
43.
f4
Bb3
44.
Nef3
g6
45.
Nxh4
Bd5
46.
Rc7
Rd1
47.
Nc2
Rb1
48.
Ne3
Rxb5
49.
Nf3
Be6
50.
Nd4
Rb4
51.
Nxe6
Kxe6
52.
Rc4
Rxc4
53.
Nxc4
Kf5
54.
g3
Nc5
55.
Kg2
Nd3
56.
Kf3
Nc5
57.
Nd6+
Ke6
58.
Ne4
Nd7
59.
Ke3
f5
60.
Ng5+
Kf6
61.
Kd4
Kg7
62.
Ne6+
Kf7
63.
Nc7
Nf6
64.
Nd5
Nd7
65.
Nc7
Nf6
66.
Nd5
Nd7
67.
Nc3
Nf6
68.
Ke5
Nh5
69.
Ne2
Ke7
70.
Kd5
Nf6+
71.
Ke5
Nh5
72.
Kd4
Nf6
73.
Ke3
Nd5+
74.
Kf3
Kf7
75.
Nc1
Kg7
76.
Nd3
Kf7
77.
Kf2
Kg7
78.
Nc5
Nf6
79.
Ke3
Kh7
80.
Nd3
Kh6
81.
Ne5
Kg7
82.
Nc4
Kf7
83.
Kf3
Nd5
84.
Ke2
Kg7
85.
Kd3
Nf6
86.
Ke3
Kf7
87.
Kf3
0-1
Opening Explorer
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Site
Portoroz
Date
1973.09.13
Round
5
White
Black
Result
0-1
Score
[Event "Interzonal-09b playoff plac3 2+3"] [Site "Portoroz"] [Date "1973.09.13"] [Round "5"] [White "Geller, Efim P"] [Black "Portisch, Lajos"] [Result "0-1"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Nb8 10. d4 Nbd7 11. c4 c6 12. Qc2 a5 13. a4 bxc4 14. Bxc4 d5 15. Bd3 dxe4 16. Bxe4 Nxe4 17. Qxe4 Bb4 18. Bd2 Bxd2 19. Nbxd2 exd4 20. Qxd4 Nf6 21. Rac1 Bd7 22. Nc4 c5 23. Qxc5 Bxa4 24. Nfe5 Rb8 25. Qa3 Bb5 26. Nxa5 Qb6 27. b4 Rfe8 28. Qc3 Re6 29. Nec6 Rbe8 30. Rxe6 Rxe6 31. Qc5 Qxc5 32. Rxc5 Re1+ 33. Kh2 Ba4 34. b5 Rb1 35. Nd4 h5 36. Rc8+ Kh7 37. Rb8 h4 38. Rb7 Kg6 39. Nac6 Ne4 40. Ne5+ Kf6 41. Ng4+ Kg6 42. Ne5+ Kf6 43. f4 Bb3 44. Nef3 g6 45. Nxh4 Bd5 46. Rc7 Rd1 47. Nc2 Rb1 48. Ne3 Rxb5 49. Nf3 Be6 50. Nd4 Rb4 51. Nxe6 Kxe6 52. Rc4 Rxc4 53. Nxc4 Kf5 54. g3 Nc5 55. Kg2 Nd3 56. Kf3 Nc5 57. Nd6+ Ke6 58. Ne4 Nd7 59. Ke3 f5 60. Ng5+ Kf6 61. Kd4 Kg7 62. Ne6+ Kf7 63. Nc7 Nf6 64. Nd5 Nd7 65. Nc7 Nf6 66. Nd5 Nd7 67. Nc3 Nf6 68. Ke5 Nh5 69. Ne2 Ke7 70. Kd5 Nf6+ 71. Ke5 Nh5 72. Kd4 Nf6 73. Ke3 Nd5+ 74. Kf3 Kf7 75. Nc1 Kg7 76. Nd3 Kf7 77. Kf2 Kg7 78. Nc5 Nf6 79. Ke3 Kh7 80. Nd3 Kh6 81. Ne5 Kg7 82. Nc4 Kf7 83. Kf3 Nd5 84. Ke2 Kg7 85. Kd3 Nf6 86. Ke3 Kf7 87. Kf3 0-1