| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 26. Dao Thien Hai vs I Morovic |
| 1-0 | 58 |
1996 |
32nd ol Yerevan ARM | A56 Benoni Defense |
| 27. N Doghri vs Dao Thien Hai |
| 0-1 | 40 |
1996 |
Budapest FS05 GM | B90 Sicilian, Najdorf |
| 28. Dao Thien Hai vs Short |
| 0-1 | 44 |
1996 |
Olympiad | E34 Nimzo-Indian, Classical, Noa Variation |
| 29. Dao Thien Hai vs J Stocek |
| 1-0 | 46 |
1996 |
Budapest FS08 GM | E73 King's Indian |
| 30. Blatny vs Dao Thien Hai |
 | 0-1 | 60 |
1996 |
Donner op Amsterdam NED | B22 Sicilian, Alapin |
| 31. I Rogers vs Dao Thien Hai |
| ½-½ | 33 |
1996 |
32nd ol Yerevan ARM | B90 Sicilian, Najdorf |
| 32. Bacrot vs Dao Thien Hai |
| ½-½ | 30 |
1997 |
Hoogovens B, Wijk aan Zee NED | D30 Queen's Gambit Declined |
| 33. Movsesian vs Dao Thien Hai |
| ½-½ | 13 |
1997 |
Wch U20 | C42 Petrov Defense |
| 34. Dao Thien Hai vs B Villamayor |
| ½-½ | 42 |
1998 |
Zonal 3.2 | D45 Queen's Gambit Declined Semi-Slav |
| 35. Dao Thien Hai vs Z Rahman |
| ½-½ | 22 |
1998 |
Elista ol (Men) | D31 Queen's Gambit Declined |
| 36. Dao Thien Hai vs S Fedorchuk |
| ½-½ | 75 |
1998 |
World Junior Championships | E32 Nimzo-Indian, Classical |
| 37. E Handoko vs Dao Thien Hai |
| 0-1 | 66 |
1998 |
Zonal 3.2 | B22 Sicilian, Alapin |
| 38. Dao Thien Hai vs A Mirzoev |
| ½-½ | 23 |
1998 |
World Junior Championships | D18 Queen's Gambit Declined Slav, Dutch |
| 39. Kasimdzhanov vs Dao Thien Hai |
| 1-0 | 44 |
1998 |
Asia-ch | D30 Queen's Gambit Declined |
| 40. D Liu vs Dao Thien Hai |
| 0-1 | 37 |
1998 |
Zonal 3.2 | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 41. S Williams vs Dao Thien Hai |
| 0-1 | 28 |
1998 |
World Junior Championships | A29 English, Four Knights, Kingside Fianchetto |
| 42. Dao Thien Hai vs F Jenni |
| 1-0 | 29 |
1998 |
World Junior Championships | E75 King's Indian, Averbakh, Main line |
| 43. Dao Thien Hai vs A Watanabe |
| ½-½ | 39 |
1998 |
Zonal 3.2 | E76 King's Indian, Four Pawns Attack |
| 44. B Socko vs Dao Thien Hai |
| ½-½ | 48 |
1998 |
World Junior Championships | B90 Sicilian, Najdorf |
| 45. Dao Thien Hai vs Zaw Oo |
| 1-0 | 46 |
1998 |
Zonal 3.2 | D85 Grunfeld |
| 46. Dao Thien Hai vs Al Abdulla |
| ½-½ | 47 |
1998 |
World Junior Championships | D45 Queen's Gambit Declined Semi-Slav |
| 47. H Banikas vs Dao Thien Hai |
| 0-1 | 40 |
1998 |
World Junior Championships | A81 Dutch |
| 48. B Nadera vs Dao Thien Hai |
| ½-½ | 26 |
1998 |
Zonal 3.2 | E32 Nimzo-Indian, Classical |
| 49. Dao Thien Hai vs B Vuckovic |
| ½-½ | 31 |
1998 |
World Junior Championships | E70 King's Indian |
| 50. T Bakre vs Dao Thien Hai |
| 0-1 | 33 |
1998 |
World Junior Championships | B90 Sicilian, Najdorf |