| Apr 19, 2026 | Chen | 0–1 | Liu | 69th Festival of Sport - Golden Bauhinia Chess | King's Indian Defense: Makogonov Variation | |
| Apr 17, 2026 | Lopez de Anda | 0–1 | Chen | 69th Festival of Sport - Golden Bauhinia Chess | Sicilian Defense: Kan Variation, Knight Variation | |
| Apr 17, 2026 | Chong | 1–0 | Chen | 69th Festival of Sport - Golden Bauhinia Chess | Queen's Indian Defense: Classical Variation, Traditional Variation | |
| Apr 17, 2026 | Chen | 1–0 | Liu | 69th Festival of Sport - Golden Bauhinia Chess | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation | |
| Apr 17, 2026 | Li | 0–1 | Chen | 69th Festival of Sport - Golden Bauhinia Chess | Indian Defense: London System | |
| Apr 17, 2026 | Chen | 1–0 | Chiu | 69th Festival of Sport - Golden Bauhinia Chess | Nimzo-Indian Defense: Three Knights Variation | |
| Apr 17, 2026 | Lo | 0–1 | Chen | 69th Festival of Sport - Golden Bauhinia Chess | French Defense: Advance Variation, Milner-Barry Gambit | |
| Mar 20, 2026 | Zhou | 1–0 | Chen | Hong Kong SAR Chess Championships 2026 | English Opening: Anglo-Indian Defense, Queen's Indian Formation | |
| Mar 13, 2026 | Chen | 0–1 | Fang | Hong Kong SAR Chess Championships 2026 | Bogo-Indian Defense: Retreat Variation | |
| Mar 6, 2026 | Wong | ½–½ | Chen | Hong Kong SAR Chess Championships 2026 | Sicilian Defense: Closed | |
| Feb 27, 2026 | Chong | ½–½ | Chen | Hong Kong SAR Chess Championships 2026 | Indian Defense: Spielmann-Indian | |
| Feb 23, 2026 | Chen | ½–½ | Li | Samarkand Olympiad Selection 2026 - finals | Bogo-Indian Defense: Grünfeld Variation | |
| Feb 23, 2026 | Li | 1–0 | Chen | Samarkand Olympiad Selection 2026 - finals | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| Feb 22, 2026 | Ho | 0–1 | Chen | Samarkand Olympiad Selection 2026 | Indian Defense: Spielmann-Indian | |
| Feb 22, 2026 | Chen | 0–1 | Ho | Samarkand Olympiad Selection 2026 | Queen's Gambit Accepted: Central Variation, McDonnell Defense | |
| Feb 21, 2026 | Chen | ½–½ | Zhang | Samarkand Olympiad Selection 2026 | Bogo-Indian Defense: Nimzowitsch Variation | |
| Feb 21, 2026 | Chen | 1–0 | Lee | Samarkand Olympiad Selection 2026 | Old Indian Defense | |
| Feb 20, 2026 | Chan | 0–1 | Chen | Samarkand Olympiad Selection 2026 | Indian Defense: Accelerated London System | |
| Feb 20, 2026 | Zhang | 1–0 | Chen | Samarkand Olympiad Selection 2026 | Sicilian Defense: Alapin Variation, Barmen Defense | |
| Feb 20, 2026 | Chen | ½–½ | Wong | Samarkand Olympiad Selection 2026 | Indian Defense: Budapest Defense, Adler Variation | |
| Feb 20, 2026 | Chiu | ½–½ | Chen | Samarkand Olympiad Selection 2026 | Queen's Indian Defense: Capablanca Variation | |
| Feb 6, 2026 | Chen | 1–0 | Chong | Hong Kong SAR Chess Championships 2026 | Catalan Opening: Open Defense | |
| Jan 30, 2026 | Chen | ½–½ | Nguyen | Hong Kong SAR Chess Championships 2026 | King's Indian Defense: Makogonov Variation | |
| Jan 23, 2026 | Fu | 0–1 | Chen | Hong Kong SAR Chess Championships 2026 | Sicilian Defense: Smith-Morra Gambit Accepted, Classical Formation | |
| Jan 16, 2026 | Chen | 1–0 | Lau | Hong Kong SAR Chess Championships 2026 | Slav Defense: Chebanenko Variation, Advance System | |
| Jan 4, 2026 | Li | ½–½ | Chen | HKSAR Junior Championship 2026 | Sicilian Defense | |
| Jan 4, 2026 | Chen | ½–½ | Au | HKSAR Junior Championship 2026 | Indian Defense: Döry Indian | |
| Jan 4, 2026 | Wong | 0–1 | Chen | HKSAR Junior Championship 2026 | Nimzo-Indian Defense: Classical Variation, Noa Variation | |
| Jan 3, 2026 | Chen | 1–0 | Cheung | HKSAR Junior Championship 2026 | King's Indian Defense: Makogonov Variation | |
| Jan 2, 2026 | Chan | 1–0 | Chen | HKSAR Junior Championship 2026 | Sicilian Defense: Kan Variation | |
| Dec 29, 2025 | Lam | 1–0 | Chen | HKIO 2025 | Nimzo-Indian Defense: Sämisch Variation | |
| Dec 28, 2025 | Chen | 1–0 | Bidal | HKIO 2025 | Queen's Pawn Game | |
| Dec 27, 2025 | Leung | ½–½ | Chen | HKIO 2025 | Indian Defense | |
| Dec 26, 2025 | Chen | ½–½ | Law | HKIO 2025 | Slav Defense | |
| Dec 26, 2025 | Wang | 0–1 | Chen | HKIO 2025 | Indian Defense | |
| Dec 25, 2025 | Chen | ½–½ | Ng | HKIO 2025 | Catalan Opening: Closed | |
| Dec 24, 2025 | Enkhbayar Gijir | 1–0 | Chen | HKIO 2025 | Queen's Gambit Declined: Ragozin Defense | |
| Dec 24, 2025 | Chen | 1–0 | Noh | HKIO 2025 | Queen's Gambit Accepted: Central Variation, McDonnell Defense | |
| Dec 23, 2025 | Tourteau | 0–1 | Chen | HKIO 2025 | Sicilian Defense: French Variation, Open | |
| Jul 22, 2025 | Cheng | 1–0 | Chen | Round 2: Cheng, Gongpu - Chen, Kyle | Réti Opening | |
| — | Chen | 0–1 | I Wayan Ekanata Darma Pradnyana | Round 2: Chen, Kyle - I Wayan Ekanata Darma Pradnyana | Scandinavian Defense: Portuguese Gambit, Wuss Variation | |
| — | Chen | 0–1 | Labog | Asian Amateur Chess Competition 2025 | Ruy Lopez: Exchange Variation, Gligoric Variation | |
| — | Chen | ½–½ | Ip | Asian Amateur Chess Competition 2025 | Ruy Lopez: Exchange Variation, Gligoric Variation | |
| — | Chen | 1–0 | Liang | Asian Amateur Chess Competition 2025 | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| — | Chen | ½–½ | Medetuly | Asian Amateur Chess Competition 2025 | French Defense: Advance Variation, Main Line | |
| — | Chen | ½–½ | Tugsbilguun | Asian Amateur Chess Competition 2025 | Sicilian Defense: Najdorf Variation, Lipnitsky Attack | |
| — | Kim | 1–0 | Chen | Asian Amateur Chess Competition 2025 | Sicilian Defense: Kan Variation | |
| — | Lin | 0–1 | Chen | Asian Amateur Chess Competition 2025 | Sicilian Defense: Alapin Variation, Barmen Defense | |
| — | Liu | ½–½ | Chen | Asian Amateur Chess Competition 2025 | Queen's Gambit Declined: Modern Variation, Normal Line | |
| — | Tamura | 0–1 | Chen | Asian Amateur Chess Competition 2025 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |