| — | Aton | 1–0 | Saket | Round 3: Aton, Irwin - Saket, Kumar | Ruy Lopez: Schliemann Defense, Schönemann Attack | |
| — | Aton | * | Mooi | Round 5: Aton, Irwin - Mooi, Kok Onn Osric | ? | |
| — | Aton | 0–1 | Sham R | Round 7: Aton, Irwin - Sham R | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| — | Aton | 0–1 | Tran | Round 9: Aton, Irwin - Tran, Vo Quoc Bao | Hungarian Opening: Indian Defense | |
| — | Aton | ½–½ | Aatman Raval | Round 3: Aton, Irwin - Aatman Raval | English Opening: Agincourt Defense, Neo-Catalan Declined | |
| — | Aton | 0–1 | Abelgas | Round 6: Aton, Irwin - Abelgas, Roel | Hungarian Opening: Indian Defense | |
| — | Aton | 0–1 | Labog | Round 8: Aton, Irwin - Labog, Jan Clifford | Caro-Kann Defense: Exchange Variation | |
| — | Aton | ½–½ | Hon | Asian Amateur Chess Competition 2025 | Mieses Opening | |
| — | Aton | ½–½ | Chernyshov | Asian Amateur Chess Competition 2025 | Sicilian Defense: French Variation | |
| — | Aton | 1–0 | Sulaimanov | Round 5: Aton, Irwin - Sulaimanov, Tilekmatali | Mieses Opening | |
| — | Aton | 1–0 | Liu | Round 6: Aton, Irwin - Liu, Zhengcheng | English Opening: Anglo-Indian Defense, King's Knight Variation | |
| — | Aton | 1–0 | Tian | Asian Amateur Chess Competition 2025 | English Opening: Agincourt Defense, Tarrasch Defense | |
| — | Tong | 0–1 | Aton | Round 2: Tong, Ka Yau Caspar - Aton, Irwin | Pirc Defense: 150 Attack, Sveshnikov-Jansa Attack | |
| — | Nouri | 1–0 | Aton | Round 4: Nouri, Alekhine - Aton, Irwin | Pirc Defense | |
| — | Lee | 0–1 | Aton | Round 6: Lee, Onbin - Aton, Irwin | Pirc Defense: 150 Attack | |
| — | Anar | 0–1 | Aton | Round 8: Anar, Batpurev - Aton, Irwin | London System | |
| — | Lv | 0–1 | Aton | Round 4: Lv, Ruiqi - Aton, Irwin | English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | |
| — | Wen | 0–1 | Aton | Round 5: Wen, Yipeng - Aton, Irwin | Pirc Defense | |
| — | Surjaya | 0–1 | Aton | Round 7: Surjaya, Brian - Aton, Irwin | King's Indian Defense: Orthodox Variation | |
| — | Li | 0–1 | Aton | Round 9: Li, Xiaopeng - Aton, Irwin | King's Indian Defense: Fianchetto Variation, Classical Variation | |
| — | Wu | 0–1 | Aton | Asian Amateur Chess Competition 2025 | Sicilian Defense: Four Knights Variation | |
| — | Borigas | 0–1 | Aton | Round 4: Borigas, Edgardo - Aton, Irwin | Pirc Defense: Classical Variation, Quiet System | |
| — | Xu | ½–½ | Aton | Asian Amateur Chess Competition 2025 | Queen's Pawn Game | |
| — | Labog | 1–0 | Aton | Asian Amateur Chess Competition 2025 | Zukertort Opening: Kingside Fianchetto | |
