| Aug 18, 2024 | Tuvsanaa | 1–0 | Manabe | Round 9: Tuvsanaa, Nyamaa - Manabe, Hiroshi | Queen's Gambit Declined: Semi-Tarrasch Defense | |
| Aug 15, 2024 | Manabe | 0–1 | Boldbaatar | Round 6: Manabe, Hiroshi - Boldbaatar, Sambuu | Grünfeld Defense: Exchange Variation, Spassky Variation | |
| Aug 12, 2024 | Manabe | ½–½ | Khurelbaatar | Round 4: Manabe, Hiroshi - Khurelbaatar, Duudei | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Jul 30, 2023 | Koyama Nobuyuki | 0–1 | Manabe Hiroshi | Round 6: Koyama Nobuyuki - Manabe Hiroshi | French Defense: Rubinstein Variation, Blackburne Defense | |
| Jul 30, 2023 | Manabe Hiroshi | 1–0 | Higashishiba Teruomi | Round 4: Manabe Hiroshi - Higashishiba Teruomi | Slav Defense: Chebanenko Variation | |
| Jul 29, 2023 | Jones Stephen | 1–0 | Manabe Hiroshi | Round 3: Jones Stephen - Manabe Hiroshi | Catalan Opening: Open Defense, Classical Line | |
| Jul 29, 2023 | Kanda Daigo | 0–1 | Manabe Hiroshi | Round 2: Kanda Daigo - Manabe Hiroshi | French Defense: Advance Variation, Wade Variation | |
| — | Manabe | 1–0 | Or | Round 1: Manabe, Hiroshi - Or, Lincoln | Grünfeld Defense: Russian Variation | |
| — | Manabe | ½–½ | Gnanasekar | Round 3: Manabe, Hiroshi - Gnanasekar, Jai Adithya | Queen's Gambit Declined: Charousek Variation | |
| — | Manabe | 0–1 | Kolomeets | Round 5: Manabe, Hiroshi - Kolomeets, Daniel | Benoni Defense: Classical Variation, Main Line | |
| — | Manabe | 0–1 | Cortes | Round 7: Manabe, Hiroshi - Cortes, Djon Carlos Francis | Slav Defense: Quiet Variation | |
| — | Manabe | 0–1 | Guo | Asian Amateur Chess Competition 2025 | King's Indian Defense: Orthodox Variation, Positional Defense | |
| — | Manabe | 1–0 | Wang | Asian Amateur Chess Competition 2025 | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| — | Manabe | 0–1 | Shejal Sahil Sanjay | Round 6: Manabe, Hiroshi - Shejal Sahil Sanjay | Queen's Pawn Game | |
| — | Manabe | ½–½ | Tong | Asian Amateur Chess Competition 2025 | Benko Gambit Declined: Quiet Line | |
| — | Shelke Omkar | 1–0 | Manabe | Round 6: Shelke Omkar - Manabe, Hiroshi | Rubinstein Opening | |
| — | Kanev | 0–1 | Manabe | Round 2: Kanev, Evgeny - Manabe, Hiroshi | Zukertort Opening: Queen's Gambit Invitation | |
| — | Yamagami | 0–1 | Manabe | Round 4: Yamagami, Hiroki - Manabe, Hiroshi | Catalan Opening: Open Defense, Classical Line | |
| — | Caumban | 0–1 | Manabe | Round 6: Caumban, Jose Piff - Manabe, Hiroshi | Queen's Gambit Declined: Neo-Orthodox Variation | |
| — | Sulaimanov | 1–0 | Manabe | Round 8: Sulaimanov, Tilekmatali - Manabe, Hiroshi | Catalan Opening: Open Defense, Classical Line | |
| — | Damuy | 1–0 | Manabe | Asian Amateur Chess Competition 2025 | Horwitz Defense | |
| — | Law | 0–1 | Manabe | Asian Amateur Chess Competition 2025 | French Defense: Advance Variation, Wade Variation | |
| — | Lee | 0–1 | Manabe | Asian Amateur Chess Competition 2025 | French Defense: Rubinstein Variation, Blackburne Defense | |
| — | Chernyshov | 0–1 | Manabe | Asian Amateur Chess Competition 2025 | Queen's Gambit Declined: Semi-Tarrasch Defense, Exchange Variation | |
| — | Todmunkh | 1–0 | Manabe | Asian Amateur Chess Competition 2025 | French Defense: Rubinstein Variation, Blackburne Defense | |
