| Jun 20, 2026 | Yu | 1–0 | Peng | Round 9: Yu, Samuel Matthew - Peng, Lixiao Sonia | Queen's Pawn Game | |
| Jun 20, 2026 | Peng | 1–0 | Mateo Chi Yuen Mak | Round 8: Peng, Lixiao Sonia - Mateo Chi Yuen Mak | ? | |
| Jun 20, 2026 | Choi | 1–0 | Peng | Round 7: Choi, Tsz Yui - Peng, Lixiao Sonia | Queen's Pawn Game | |
| Jun 19, 2026 | Peng | 0–1 | Luk | Round 6: Peng, Lixiao Sonia - Luk, Marcus Jasper | Italian Game: Two Knights Defense, Fritz Variation | |
| Jun 19, 2026 | Wilson Hsiao | 0–1 | Peng | Round 5: Wilson Hsiao - Peng, Lixiao Sonia | Sicilian Defense: Closed | |
| Jun 19, 2026 | Peng | * | Wang | Round 4: Peng, Lixiao Sonia - Wang, Chun Kit Daniel | French Defense: Tarrasch Variation, Pawn Center Variation | |
| Jun 18, 2026 | Peng | 1–0 | Ho | Round 3: Peng, Lixiao Sonia - Ho, Siu Kong | Caro-Kann Defense: Exchange Variation | |
| Jun 18, 2026 | Song | 0–1 | Peng | Round 2: Song, Yuqiao - Peng, Lixiao Sonia | Slav Defense: Quiet Variation, Schallopp Defense | |
| Jun 18, 2026 | Say | 1–0 | Peng | Round 1: Say, Hoi Wang Isaac - Peng, Lixiao Sonia | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| Jan 4, 2026 | Lam | 1–0 | Peng | HKSAR Junior Championship 2026 | Sicilian Defense: Kan Variation, Knight Variation | |
| Jan 4, 2026 | Peng | 1–0 | Peng | HKSAR Junior Championship 2026 | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| Jan 4, 2026 | Peng | 0–1 | Gai | HKSAR Junior Championship 2026 | Sicilian Defense: Open | |
| Jan 3, 2026 | Ho | 0–1 | Peng | HKSAR Junior Championship 2026 | Sicilian Defense: Smith-Morra Gambit Declined, Push Variation | |
| Jan 3, 2026 | Peng | 0–1 | Liu | HKSAR Junior Championship 2026 | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Jan 3, 2026 | Chan | 0–1 | Peng | HKSAR Junior Championship 2026 | Sicilian Defense: Kan Variation, Knight Variation | |
| Jan 3, 2026 | Peng | 1–0 | Xin | HKSAR Junior Championship 2026 | Italian Game: Evans Gambit, Compromised Defense | |
| Jun 20, 2024 | Peng | 0–1 | Nguyen Vu Bao Chau | Round 1: Peng, Lixiao Sonia - Nguyen Vu Bao Chau | Sicilian Defense: Scheveningen Variation, English Attack, with f3 | |
| Jun 13, 2024 | Peng | 0–1 | Golizadeh | Round 2: Peng, Lixiao Sonia - Golizadeh, Asena | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| Jun 10, 2024 | Peng | 0–1 | Ly Kha Han | Round 1: Peng, Lixiao Sonia - Ly Kha Han | Italian Game: Evans Gambit, Mieses Defense | |
| Feb 18, 2024 | Peng | 0–1 | Guo | HKCC 2024 & Olympiad Selection 2024 | French Defense: Exchange Variation | |
| Feb 18, 2024 | Bu | 1–0 | Peng | HKCC 2024 & Olympiad Selection 2024 | Sicilian Defense: Kan Variation | |
| Feb 17, 2024 | Peng | 0–1 | Wang | HKCC 2024 & Olympiad Selection 2024 | Italian Game: Evans Gambit, McDonnell Defense | |
| Feb 17, 2024 | Tang | 1–0 | Peng | HKCC 2024 & Olympiad Selection 2024 | Sicilian Defense: Delayed Alapin Variation | |
| Feb 16, 2024 | Lam | 1–0 | Peng | HKCC 2024 & Olympiad Selection 2024 | Sicilian Defense: Closed | |
| Feb 15, 2024 | Peng | 0–1 | Hou | HKCC 2024 & Olympiad Selection 2024 | Sicilian Defense: Modern Variations, Main Line | |
| Feb 15, 2024 | Huang | 1–0 | Peng | HKCC 2024 & Olympiad Selection 2024 | Sicilian Defense: Kan Variation, Knight Variation | |
| Feb 14, 2024 | Peng | 0–1 | Anandpara | HKCC 2024 & Olympiad Selection 2024 | Scandinavian Defense: Marshall Variation | |
| — | Peng | 0–1 | Chau | Asian Rapid Chess Team Championship 2024 | Italian Game: Evans Gambit, McDonnell Defense | |
| — | Peng | 0–1 | Shen | Hong Kong Summer International Open Blitz 2024 | Sicilian Defense: Boleslavsky Variation | |
| — | Le Thuy An | 1–0 | Peng | Asian Rapid Chess Team Championship 2024 | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
