| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 26. A Zapata vs J Benjamin |
| 1-0 | 36 |
1983 |
WchT U26 | C08 French, Tarrasch, Open, 4.ed ed |
| 27. Igor Ivanov vs A Zapata |
| ½-½ | 42 |
1983 |
New York Kavkasian | E63 King's Indian, Fianchetto, Panno Variation |
| 28. A Zapata vs Korchnoi |
| ½-½ | 79 |
1984 |
Titograd | B10 Caro-Kann |
| 29. A Zapata vs Marjanovic |
| ½-½ | 55 |
1984 |
Titograd (Yugoslavia) | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 30. A Zapata vs Vaganian |
| 0-1 | 74 |
1984 |
Thessaloniki ol | C05 French, Tarrasch |
| 31. Adorjan vs A Zapata |
| ½-½ | 21 |
1984 |
Dortmund | A27 English, Three Knights System |
| 32. A Zapata vs K Spraggett |
| ½-½ | 73 |
1984 |
Dortmund | B83 Sicilian |
| 33. A Zapata vs F Braga |
| 1-0 | 40 |
1984 |
10s, CUB [Hiarcs 7.32 | C64 Ruy Lopez, Classical |
| 34. A Zapata vs Korchnoi |
| 0-1 | 89 |
1984 |
Meudon op | B17 Caro-Kann, Steinitz Variation |
| 35. D Roos vs A Zapata |
| 0-1 | 24 |
1984 |
New York | B25 Sicilian, Closed |
| 36. A Zapata vs D Gurevich |
| 0-1 | 46 |
1984 |
New York it | B56 Sicilian |
| 37. A Zapata vs Miles |
| 0-1 | 51 |
1984 |
Thessaloniki (ol) 38/272 | B72 Sicilian, Dragon |
| 38. Tal vs A Zapata |
| 1-0 | 44 |
1984 |
Titograd | B46 Sicilian, Taimanov Variation |
| 39. Velimirovic vs A Zapata |
| 1-0 | 52 |
1984 |
Titograd | B46 Sicilian, Taimanov Variation |
| 40. F Braga vs A Zapata |
| 0-1 | 58 |
1984 |
14, Bayamo CUB [Hiarcs 7.32 (10s) | B22 Sicilian, Alapin |
| 41. Dzindzichashvili vs A Zapata |
| 1-0 | 46 |
1984 |
New | A15 English |
| 42. A Zapata vs Kudrin |
| ½-½ | 36 |
1984 |
It (cat.12) | B72 Sicilian, Dragon |
| 43. A Zapata vs Suba |
| ½-½ | 25 |
1984 |
Dortmund | B82 Sicilian, Scheveningen |
| 44. A Zapata vs Taimanov |
| ½-½ | 44 |
1984 |
Titograd | B46 Sicilian, Taimanov Variation |
| 45. B Ivanovic vs A Zapata |
| 0-1 | 29 |
1984 |
Titograd | B40 Sicilian |
| 46. W Schmidt vs A Zapata |
| ½-½ | 24 |
1984 |
Thessaloniki ol (Men) | E86 King's Indian, Samisch, Orthodox, 7.Nge2 c6 |
| 47. A Zapata vs Ljubojevic |
| 1-0 | 62 |
1984 |
New York | B84 Sicilian, Scheveningen |
| 48. Miles vs A Zapata |
 | 0-1 | 39 |
1985 |
Tunisien | E70 King's Indian |
| 49. A Zapata vs Yusupov |
| ½-½ | 24 |
1985 |
Tunis Interzonal | C06 French, Tarrasch |
| 50. Sosonko vs A Zapata |
| ½-½ | 22 |
1985 |
Tunisien | E70 King's Indian |