| Jun 12, 2026 | Moor | 1–0 | Chen | Round 1: Moor, Nathaniel Philip - Chen, Derek Li | Sicilian Defense: Najdorf Variation, English Attack | |
| Nov 15, 2025 | Yi | 1–0 | Chen | Round 2: Yi, Richard - Chen, Derek Li | Nimzo-Indian Defense: Classical Variation | |
| Apr 6, 2025 | Chen | 0–1 | Hebbar | Round 4: Chen, Derek Li - Hebbar, Eshaan | Pirc Defense: 150 Attack, Sveshnikov-Jansa Attack | |
| Apr 6, 2025 | Marsh | 1–0 | Chen | Round 5: Marsh, James J - Chen, Derek Li | Bogo-Indian Defense: Wade-Smyslov Variation | |
| Mar 9, 2025 | Chen | 0–1 | Ayyappan | Round 5: Chen, Derek Li - Ayyappan, Santhosh | Ruy Lopez: Closed, Chigorin Defense | |
| Mar 9, 2025 | Saxena | ½–½ | Chen | Round 4: Saxena, Vihaan - Chen, Derek Li | English Opening: Anglo-Indian Defense, Nimzo-English | |
| Mar 8, 2025 | Chen | ½–½ | Pressman | Round 2: Chen, Derek Li - Pressman, Leif | Ruy Lopez: Bird Variation | |
| Mar 8, 2025 | Patel | 0–1 | Chen | Round 3: Patel, Maahir M - Chen, Derek Li | Bogo-Indian Defense: Grünfeld Variation | |
| Apr 14, 2024 | Dong | 0–1 | Chen | Round 5: Dong, Kyle Qiyu - Chen, Derek | English Opening: Anglo-Indian Defense | |
| Apr 13, 2024 | Chen | 0–1 | Ayyappan | Round 2: Chen, Derek - Ayyappan, Santhosh | Ruy Lopez: Morphy Defense | |
| Apr 12, 2024 | Hebbar | 0–1 | Chen | Round 1: Hebbar, Eshaan - Chen, Derek | Queen's Indian Defense: Yates Variation | |
| Mar 2, 2024 | Hebbar | 1–0 | Chen | Round 3: Hebbar, Eshaan - Chen, Derek | Bogo-Indian Defense: Wade-Smyslov Variation | |
| Mar 2, 2024 | Chen | ½–½ | Hughes | Round 2: Chen, Derek - Hughes, John L | Sicilian Defense: Richter-Rauzer Variation | |
| Dec 8, 2024 | Li | 1–0 | Chen | Round 4: Li, Mason J - Chen, Derek Li | Sicilian Defense: Alapin Variation, Stoltz Attack | |
| Dec 7, 2024 | Chen | 0–1 | Schaefer | Round 3: Chen, Derek Li - Schaefer, Sasha Milo | Caro-Kann Defense: Panov Attack, Modern Defense | |
| Dec 7, 2024 | Hebbar | 0–1 | Chen | Round 2: Hebbar, Eshaan - Chen, Derek Li | Queen's Indian Defense: Yates Variation | |
| Nov 3, 2024 | Levine | 0–1 | Chen | Round 4: Levine, Owen - Chen, Derek | Sicilian Defense: Najdorf Variation, Lipnitsky Attack | |
| Nov 2, 2024 | Putnam | 1–0 | Chen | Round 2: Putnam, Liam - Chen, Derek | Nimzo-Indian Defense: St. Petersburg Variation | |
| Oct 6, 2024 | Chen | 0–1 | Das | Round 5: Chen, Derek - Das, Aditeya | Sicilian Defense: Najdorf Variation, English Attack | |
| Oct 6, 2024 | Rand | 0–1 | Chen | Round 4: Rand, Steven J - Chen, Derek | English Opening: Anglo-Indian Defense | |
| Oct 5, 2024 | Chen | ½–½ | Shankar | Round 3: Chen, Derek - Shankar, Pranav | Caro-Kann Defense: Panov Attack, Modern Defense | |
| Oct 5, 2024 | Hoffman | ½–½ | Chen | Round 2: Hoffman, Luc - Chen, Derek | Sicilian Defense: Modern Variations | |
| Sep 7, 2024 | Stearman | 1–0 | Chen | Round 2: Stearman, Josiah - Chen, Derek | English Opening: Four Knights System, Nimzowitsch Variation | |
| Jul 5, 2024 | Chen | 0–1 | Yanayt | 52nd Annual World Open | Sicilian Defense: Dragon Variation, Yugoslav Attack, Panov Variation | |
| Jul 3, 2024 | Chen | * | Shukla | 52nd Annual World Open | ? | |
