| Apr 19, 2026 | Jiroajvanichakorn | 0–1 | Khumnorkaew | Round 9: Jiroajvanichakorn, Rathasart - Khumnorkaew, Tupfah | King's Indian Defense: Normal Variation, King's Knight Variation | |
| Apr 18, 2026 | Kulpruethanon | 1–0 | Jiroajvanichakorn | Round 8: Kulpruethanon, Thanadon - Jiroajvanichakorn, Rathasart | Queen's Gambit Accepted: Classical Defense, Steinitz Variation, Exchange Variation | |
| Apr 18, 2026 | Tawankanjana | 0–1 | Jiroajvanichakorn | Round 7: Tawankanjana, Dhi - Jiroajvanichakorn, Rathasart | Caro-Kann Defense: Two Knights Attack | |
| Apr 17, 2026 | Jiroajvanichakorn | ½–½ | Buranasing | Round 6: Jiroajvanichakorn, Rathasart - Buranasing, Wanawee | King's Indian Defense: Orthodox Variation | |
| Apr 17, 2026 | Limpetcharakul | 0–1 | Jiroajvanichakorn | Round 5: Limpetcharakul, Nutnapon - Jiroajvanichakorn, Rathasart | Slav Defense: Czech Variation, Krause Attack | |
| Apr 16, 2026 | Jiroajvanichakorn | 0–1 | Buakird | Round 4: Jiroajvanichakorn, Rathasart - Buakird, Apichit | Grünfeld Defense: Three Knights Variation, Burille Variation, Reversed Tarrasch | |
| Apr 16, 2026 | Mongkoltawephun | 0–1 | Jiroajvanichakorn | Round 3: Mongkoltawephun, Chanon - Jiroajvanichakorn, Rathasart | Caro-Kann Defense: Exchange Variation | |
| Apr 15, 2026 | Jiroajvanichakorn | 1–0 | Sriwises | Round 2: Jiroajvanichakorn, Rathasart - Sriwises, Tachit | Yusupov-Rubinstein System | |
| Apr 15, 2026 | Kangkorn | 0–1 | Jiroajvanichakorn | Round 1: Kangkorn, Sek - Jiroajvanichakorn, Rathasart | Caro-Kann Defense: Tartakower Variation | |
| Jul 28, 2025 | Jiroajvanichakorn | 0–1 | Shen | Round 9: Jiroajvanichakorn, Rathasart - Shen, Ree Herng | East Indian Defense | |
| Jul 27, 2025 | Shah | ½–½ | Jiroajvanichakorn | Round 8: Shah, Krishiv - Jiroajvanichakorn, Rathasart | Caro-Kann Defense: Panov Attack | |
| Jul 26, 2025 | Ha | 1–0 | Jiroajvanichakorn | Round 6: Ha, Nguyen Nam Khanh - Jiroajvanichakorn, Rathasart | Queen's Gambit Accepted: Classical Defense | |
| Jul 24, 2025 | Jiroajvanichakorn | 1–0 | Pamungkas | Round 5: Jiroajvanichakorn, Rathasart - Pamungkas, Arjuna Satria | East Indian Defense | |
| Jul 22, 2025 | Jiroajvanichakorn | 0–1 | Tenguundalai Ganbat | Round 3: Jiroajvanichakorn, Rathasart - Tenguundalai Ganbat | East Indian Defense | |
| Jul 9, 2025 | Jiroajvanichakorn | 0–1 | Doan | Asian Age Group 2025 Rapid | East Indian Defense | |
| Jul 7, 2025 | Jiroajvanichakorn | 0–1 | Cabales | Asian Age Group 2025 | Queen's Pawn Game: Colle System | |
| Jul 6, 2025 | Loo | ½–½ | Jiroajvanichakorn | Asian Age Group 2025 | Caro-Kann Defense: Maróczy Variation | |
| Jul 6, 2025 | Jiroajvanichakorn | ½–½ | Cheah | Asian Age Group 2025 | Queen's Pawn Game: Colle System | |
| Jul 4, 2025 | Yong | ½–½ | Jiroajvanichakorn | Asian Age Group 2025 | Queen's Gambit Accepted: Central Variation, Modern Defense | |
| Jul 3, 2025 | Jiroajvanichakorn | ½–½ | Nguyen | Asian Age Group 2025 | East Indian Defense | |
