| Jul 8, 2025 | Mangao | 0–1 | Chen | 1ST BANGKOK SUMMER INTERNATIONAL CHESS OPEN - Standard | English Opening: Symmetrical Variation, Anti-Benoni Variation | |
| Jul 7, 2025 | Morris-Suzuki | 1–0 | Mangao | 1ST BANGKOK SUMMER INTERNATIONAL CHESS OPEN - Standard | Lion Defense: Bayonet Attack | |
| Jul 7, 2025 | Mangao | 1–0 | Rolston | 1ST BANGKOK SUMMER INTERNATIONAL CHESS OPEN - Standard | Queen's Gambit Declined: Ragozin Defense | |
| Jul 6, 2025 | Buakird | 1–0 | Mangao | 1ST BANGKOK SUMMER INTERNATIONAL CHESS OPEN - Standard | French Defense: Winawer Variation, Poisoned Pawn Variation, Main Line | |
| Jul 5, 2025 | Salvador | 1–0 | Mangao | 1ST BANGKOK SUMMER INTERNATIONAL CHESS OPEN - Blitz | Scandinavian Defense: Panov Transfer | |
| Jul 5, 2025 | Mangao | 0–1 | Concio | 1ST BANGKOK SUMMER INTERNATIONAL CHESS OPEN - Blitz | Bogo-Indian Defense: Grünfeld Variation | |
| Jul 5, 2025 | Romualdez | 0–1 | Mangao | 1ST BANGKOK SUMMER INTERNATIONAL CHESS OPEN - Blitz | Pirc Defense | |
| Jul 5, 2025 | Mangao | 0–1 | Quizon | 1ST BANGKOK SUMMER INTERNATIONAL CHESS OPEN - Blitz | English Opening: Symmetrical Variation, Anti-Benoni Variation | |
| Jul 5, 2025 | Ko Ko Ohn | 0–1 | Mangao | 1ST BANGKOK SUMMER INTERNATIONAL CHESS OPEN - Blitz | Lion Defense: Anti-Philidor, Lion's Cave | |
| Jul 5, 2025 | Mangao | 0–1 | Nithin Babu | 1ST BANGKOK SUMMER INTERNATIONAL CHESS OPEN - Blitz | Semi-Slav Defense: Botvinnik Variation | |
| Jul 5, 2025 | Bartolome | 1–0 | Mangao | 1ST BANGKOK SUMMER INTERNATIONAL CHESS OPEN - Blitz | Queen's Gambit Accepted: Gunsberg Defense | |
| Jul 5, 2025 | Mangao | 1–0 | Potapenko | 1ST BANGKOK SUMMER INTERNATIONAL CHESS OPEN - Blitz | King's Indian Defense: Sämisch Variation, Sämisch Gambit | |
| Jul 5, 2025 | Louwakul | 0–1 | Mangao | 1ST BANGKOK SUMMER INTERNATIONAL CHESS OPEN - Blitz | French Defense: Advance Variation, Euwe Variation | |
| Jul 4, 2025 | Rohland | 0–1 | Mangao | 1ST BANGKOK SUMMER INTERNATIONAL CHESS OPEN - Standard | Pirc Defense | |
| Jul 4, 2025 | Mangao | 1–0 | Ainul Fikri | 1ST BANGKOK SUMMER INTERNATIONAL CHESS OPEN - Standard | Slav Defense: Geller Gambit | |
| Jul 2, 2025 | Mangao | ½–½ | Dayal | 1ST BANGKOK SUMMER INTERNATIONAL CHESS OPEN - Standard | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation | |
| — | Mangao | ½–½ | Teo | 22nd Bangkok Chess Club Open 2025 | Nimzo-Indian Defense: Normal Variation, Sämisch Deferred | |
| — | Mangao | ½–½ | Zhang | 22nd Bangkok Chess Club Open 2025 | Zukertort Opening: Nimzo-Larsen Variation | |
| — | Mangao | ½–½ | Tabernilla | 22nd Bangkok Chess Club Open 2025 | Sicilian Defense: Grand Prix Attack | |
| — | Danylenko | ½–½ | Mangao | 22nd Bangkok Chess Club Open 2025 | French Defense: Tarrasch Variation, Pawn Center Variation | |
| — | Luong | ½–½ | Mangao | 22nd Bangkok Chess Club Open 2025 | Slav Defense | |
