| Jul 24, 2025 | Maharani | 1–0 | Prommuang | Round 5: Maharani, Salwa Nadia - Prommuang, Araya | Queen's Pawn Game: Accelerated London System, Steinitz Countergambit | |
| Jul 3, 2025 | Prommuang | ½–½ | Claros | 23rd ASEAN+ Age Group Chess Championships 2025 (G16, G18 and G20 Category) | Modern Defense: Standard Line | |
| Sep 22, 2024 | Monroy G. | 1–0 | Prommuang | 45th FIDE Women's Chess Olympiad | Queen's Pawn Game: Zukertort Variation | |
| Sep 21, 2024 | Benson | 0–1 | Prommuang | 45th FIDE Women's Chess Olympiad | Queen's Gambit Declined | |
| Sep 20, 2024 | Prommuang | ½–½ | Johannsdottir | 45th FIDE Women's Chess Olympiad | Sicilian Defense: Lasker-Pelikan Variation, Retreat Variation | |
| Sep 19, 2024 | Gonzalez Peguero | 1–0 | Prommuang | 45th FIDE Women's Chess Olympiad | English Opening: Agincourt Defense | |
| Sep 18, 2024 | Nomcebo | 0–1 | Prommuang | 45th FIDE Women's Chess Olympiad | Queen's Pawn Game: Zukertort Variation | |
| Sep 16, 2024 | Prommuang | 0–1 | Vargas | 45th FIDE Women's Chess Olympiad | Scandinavian Defense: Portuguese Gambit, Classical Variation | |
| Sep 15, 2024 | Ning | ½–½ | Prommuang | 45th FIDE Women's Chess Olympiad | Semi-Slav Defense: Accelerated Move Order | |
| Sep 14, 2024 | Prommuang | 0–1 | Bakalarz | 45th FIDE Women's Chess Olympiad | Sicilian Defense: Lasker-Pelikan Variation, Bird Variation | |
| Sep 13, 2024 | O`Gorman | ½–½ | Prommuang | 45th FIDE Women's Chess Olympiad | Sicilian Defense: Four Knights Variation | |
| Sep 12, 2024 | Prommuang | 1–0 | Danwe Maissiri Carole | 45th FIDE Women's Chess Olympiad | Ruy Lopez: Closed | |
| Sep 11, 2024 | Velikic | 1–0 | Prommuang | 45th FIDE Women's Chess Olympiad | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| Jun 20, 2024 | Nguyen Hong Nhung | 1–0 | Prommuang | Round 3: Nguyen Hong Nhung - Prommuang, Araya | Sicilian Defense: Closed | |
| Jun 20, 2024 | Prommuang | 1–0 | Nguyen | Round 2: Prommuang, Araya - Nguyen, Le Cam Hien | Sicilian Defense: Kan Variation, Modern Variation | |
| Jun 12, 2024 | Kuznetsova | ½–½ | Prommuang | Round 1: Kuznetsova, Marina - Prommuang, Araya | French Defense: Advance Variation, Main Line | |
| Jun 10, 2024 | Prommuang | 0–1 | Mikheeva | Round 1: Prommuang, Araya - Mikheeva, Galina | Ruy Lopez: Morphy Defense, Classical Defense Deferred | |
| Dec 9, 2024 | Prommuang | 1–0 | Kaewwattha | Round 2: Prommuang, Araya - Kaewwattha, Natrada | Caro-Kann Defense: Exchange Variation | |
| Dec 9, 2024 | Wang | 1–0 | Prommuang | Round 3: Wang, Shunshun - Prommuang, Araya | Queen's Gambit Declined | |
| Aug 29, 2021 | Prommuang | 1–0 | Mitsuyama | Online_Olympiad_Div3_PoolA | Ruy Lopez: Closed | |
| Aug 29, 2021 | Prommuang | 0–1 | Dorozhkina | Online_Olympiad_Div3_PoolA | Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation | |
| Aug 29, 2021 | Chua | 1–0 | Prommuang | Online_Olympiad_Div3_PoolA | Italian Game: Classical Variation, Giuoco Pianissimo, with a6 | |
