| Apr 19, 2026 | Buranasing | 0–1 | Kulpruethanon | Round 9: Buranasing, Wanawee - Kulpruethanon, Thanadon | Vienna Game: Mieses 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 | Arunnuntapanich | 0–1 | Kulpruethanon | Round 7: Arunnuntapanich, Tinnakrit - Kulpruethanon, Thanadon | Queen's Gambit Declined: Tartakower Defense, Makogonov Exchange Variation | |
| Apr 17, 2026 | Kulpruethanon | ½–½ | Niramitpattanakoson | Round 6: Kulpruethanon, Thanadon - Niramitpattanakoson, Ditsapat | King's Indian Attack | |
| Apr 17, 2026 | Buakird | 0–1 | Kulpruethanon | Round 5: Buakird, Apichit - Kulpruethanon, Thanadon | Ruy Lopez: Closed | |
| Apr 16, 2026 | Kulpruethanon | 1–0 | Khumnorkaew | Round 4: Kulpruethanon, Thanadon - Khumnorkaew, Tupfah | Neo-Grünfeld Defense: Ultra-Delayed Exchange Variation | |
| Apr 16, 2026 | Wongsawan | 0–1 | Kulpruethanon | Round 3: Wongsawan, Thoetsak - Kulpruethanon, Thanadon | Ruy Lopez: Closed, Anti-Marshall | |
| Apr 15, 2026 | Kulpruethanon | 1–0 | Maetavittayakorn | Round 2: Kulpruethanon, Thanadon - Maetavittayakorn, Chawakorn | Neo-Grünfeld Defense: Ultra-Delayed Exchange Variation | |
| Apr 15, 2026 | Chaiyapong | 0–1 | Kulpruethanon | Round 1: Chaiyapong, Pasit - Kulpruethanon, Thanadon | Catalan Opening: Closed, Botvinnik Variation | |
| Sep 22, 2024 | Kulpruethanon | 1–0 | Amarathunga | 45th FIDE Chess Olympiad | Catalan Opening: Open Defense | |
| Sep 21, 2024 | Tsige | 0–1 | Kulpruethanon | 45th FIDE Chess Olympiad | Indian Defense | |
| Sep 20, 2024 | Zilleruelo Irizarry | ½–½ | Kulpruethanon | 45th FIDE Chess Olympiad | Sicilian Defense: Old Sicilian | |
| Sep 19, 2024 | Kulpruethanon | 0–1 | Volodin | 45th FIDE Chess Olympiad | Bogo-Indian Defense: Retreat Variation | |
| Sep 16, 2024 | Kulpruethanon | 0–1 | Krstulovic | 45th FIDE Chess Olympiad | Grünfeld Defense: Exchange Variation | |
| Sep 15, 2024 | De Gondo | ½–½ | Kulpruethanon | 45th FIDE Chess Olympiad | Catalan Opening: Closed | |
| Sep 14, 2024 | Kulpruethanon | 0–1 | Stojanovic | 45th FIDE Chess Olympiad | King's Indian Defense: Semi-Averbakh System | |
| Sep 13, 2024 | Kulpruethanon | 1–0 | Yeung | 45th FIDE Chess Olympiad | Catalan Opening: Open Defense, Modern Sharp Variation | |
| Sep 12, 2024 | Cardoso Cardoso | 1–0 | Kulpruethanon | 45th FIDE Chess Olympiad | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Sep 11, 2024 | Mendez Jr | 0–1 | Kulpruethanon | 45th FIDE Chess Olympiad | English Opening: Agincourt Defense | |
| Oct 30, 2022 | Buakird | * | Kulpruethanon | 20th Bangkok Chess Club Open | ? | |
| Oct 29, 2022 | Kulpruethanon | * | Tiwari Shivansh | 20th Bangkok Chess Club Open | ? | |
| Oct 28, 2022 | Dau Khuong Duy | * | Kulpruethanon | 20th Bangkok Chess Club Open | ? | |
| Oct 27, 2022 | Kulpruethanon | * | Fugal | 20th Bangkok Chess Club Open | ? | |
| Oct 26, 2022 | Kulpruethanon | * | Savige | 20th Bangkok Chess Club Open | ? | |
| Oct 25, 2022 | Lim | 1–0 | Kulpruethanon | 20th Bangkok Chess Club Open | ? | |
| Oct 24, 2022 | Nisban | * | Kulpruethanon | 20th Bangkok Chess Club Open | ? | |
| Aug 29, 2021 | Kulpruethanon | ½–½ | JaggerBombs | Online_Olympiad_Div3_PoolA | English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | |
| Aug 29, 2021 | Tran | 1–0 | Kulpruethanon | Online_Olympiad_Div3_PoolA | Semi-Slav Defense: Quiet Variation | |
| Aug 29, 2021 | Yarigo | ½–½ | Kulpruethanon | Online_Olympiad_Div3_PoolA | Queen's Pawn Game: Accelerated London System | |
| Aug 28, 2021 | Kulpruethanon | 1–0 | Xie | Online_Olympiad_Div3_PoolA | King's Indian Attack: Symmetrical Defense | |
| Aug 28, 2021 | Liyanage | 1–0 | Kulpruethanon | Online_Olympiad_Div3_PoolA | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Aug 27, 2021 | Kulpruethanon | ½–½ | biveklama | Online_Olympiad_Div3_PoolA | Zukertort Opening: Sicilian Invitation | |
| Aug 27, 2021 | Kulpruethanon | 0–1 | Lee | Online_Olympiad_Div3_PoolA | King's Indian Attack: Symmetrical Defense | |
| Aug 27, 2021 | Song | 1–0 | Kulpruethanon | Online_Olympiad_Div3_PoolA | Catalan Opening: Closed | |
