| Apr 19, 2026 | Kaewwattha | ½–½ | Bootsumran | Round 9: Kaewwattha, Natrada - Bootsumran, Sirin | Sicilian Defense | |
| Apr 18, 2026 | Suthiponpaisarn | ½–½ | Kaewwattha | Round 8: Suthiponpaisarn, Proudpitcha - Kaewwattha, Natrada | Caro-Kann Defense: Classical Variation, Lobron System | |
| Apr 18, 2026 | Chiadthaisong | 0–1 | Kaewwattha | Round 7: Chiadthaisong, Kanuengnit - Kaewwattha, Natrada | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| Apr 17, 2026 | Kaewwattha | 1–0 | Tipmongkol | Round 6: Kaewwattha, Natrada - Tipmongkol, Kaewkomol | Pirc Defense | |
| Apr 17, 2026 | Luttakunaporn | ½–½ | Kaewwattha | Round 5: Luttakunaporn, Pichamon - Kaewwattha, Natrada | Caro-Kann Defense: Classical Variation | |
| Apr 15, 2026 | Kaewwattha | 1–0 | Bootsumran | Round 2: Kaewwattha, Natrada - Bootsumran, Sirin | Petrov's Defense: Nimzowitsch Attack | |
| Apr 15, 2026 | Kaewwattha | * | Laoaraya | Round 2: Kaewwattha, Natrada - Laoaraya, Natchanan | Grünfeld Defense: Three Knights Variation, Hungarian Variation | |
| Apr 15, 2026 | Kaewwattha | 1–0 | Laoaraya | Round 2: Kaewwattha, Natrada - Laoaraya, Natchanan | Grünfeld Defense: Three Knights Variation, Hungarian Variation | |
| Apr 15, 2026 | Keongamaroon | 0–1 | Kaewwattha | Round 1: Keongamaroon, Artittaya - Kaewwattha, Natrada | Queen's Pawn Game: Zukertort Variation | |
| Apr 15, 2026 | Kaewwattha | 0–1 | Chuemsakul | Round 4: Kaewwattha, Natrada - Chuemsakul, Sarocha | Italian Game: Classical Variation, Greco Gambit, Modern Line | |
| Dec 9, 2024 | Prommuang | 1–0 | Kaewwattha | Round 2: Prommuang, Araya - Kaewwattha, Natrada | Caro-Kann Defense: Exchange Variation | |
| Oct 30, 2022 | Kaewwattha | * | Bunkens | 20th Bangkok Chess Club Open | ? | |
| Oct 29, 2022 | Sha | * | Kaewwattha | 20th Bangkok Chess Club Open | ? | |
| Oct 28, 2022 | Kaewwattha | * | Larsen | 20th Bangkok Chess Club Open | ? | |
| Oct 26, 2022 | Rieker | * | Kaewwattha | 20th Bangkok Chess Club Open | ? | |
| Oct 25, 2022 | Kaewwattha | 0–1 | Wongsawan | 20th Bangkok Chess Club Open | ? | |
| Oct 24, 2022 | Tiwari Shivansh | * | Kaewwattha | 20th Bangkok Chess Club Open | ? | |
| — | Kaewwattha | 0–1 | Langreck | 2nd The Rooky International Open 2024 ♖♖♖♜♜♖♖♖♜♜♖♖♖ Rapid Open | Alekhine Defense | |
