| Jun 22, 2026 | Delfaud | 1–0 | Chopra | Round 5: Delfaud, Christian - Chopra, Noah | Queen's Gambit Declined: Marshall Defense | |
| Jun 22, 2026 | Lin | 1–0 | Delfaud | Round 4: Lin, William - Delfaud, Christian | Sicilian Defense: Najdorf Variation, English Attack | |
| Jun 22, 2026 | Grygorenko | 0–1 | Delfaud | Round 3: Grygorenko, Philip - Delfaud, Christian | Sicilian Defense: Najdorf Variation, English Attack | |
| Jun 22, 2026 | Delfaud | 0–1 | Tamilselvan | Round 2: Delfaud, Christian - Tamilselvan, Tara | King's Indian Defense: Karpov System | |
| Jun 22, 2026 | Adam Robinson | 0–1 | Delfaud | Round 1: Adam Robinson - Delfaud, Christian | Queen's Pawn Game: Accelerated London System | |
| Mar 8, 2026 | Krishna | * | Delfaud | English Youth Championships. Top boards per section. | Sicilian Defense: Najdorf Variation, English Attack | |
| Mar 8, 2026 | Delfaud | 1–0 | Nikolaos | English Youth Championships. Top boards per section. | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Mar 7, 2026 | Condron | 1–0 | Delfaud | English Youth Championships. Top boards per section. | Sicilian Defense: Alapin Variation, Smith-Morra Declined | |
| Jan 31, 2026 | Wierenga | * | Delfaud | South of England U11 | ? | |
| Oct 12, 2025 | Delfaud | * | Kanchi | Round 9: Delfaud, Christian - Kanchi, Leeladharahas | ? | |
| Oct 12, 2025 | Kesiak | 1–0 | Delfaud | Round 8: Kesiak, Leon - Delfaud, Christian | Queen's Gambit Declined | |
| Oct 12, 2025 | Delfaud | 0–1 | Maheshwari | Round 7: Delfaud, Christian - Maheshwari, Shlok | Dutch Defense: Rubinstein Variation | |
| Oct 12, 2025 | Ganesh | 0–1 | Delfaud | Round 6: Ganesh, Krishiv - Delfaud, Christian | Sicilian Defense: Sozin Attack | |
| Oct 11, 2025 | Delfaud | * | Schlackow | Round 5: Delfaud, Christian - Schlackow, Lisa | ? | |
| Oct 11, 2025 | Yu | * | Delfaud | Round 4: Yu, Andrew - Delfaud, Christian | ? | |
| Oct 11, 2025 | Delfaud | 0–1 | Du | Round 3: Delfaud, Christian - Du, Edmond | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Oct 11, 2025 | Amudhavel | 1–0 | Delfaud | Round 2: Amudhavel, Aadharshini - Delfaud, Christian | Sicilian Defense: Modern Variations | |
| Oct 11, 2025 | Delfaud | * | Nathan | Round 1: Delfaud, Christian - Nathan, Yadhev | ? | |
| Sep 22, 2024 | He | ½–½ | Delfaud | 2024 UK Chess Challenge Terafinal Challengers U8 | Sicilian Defense: Modern Variations | |
| Sep 21, 2024 | Sennaroglu | 1–0 | Delfaud | 2024 UK Chess Challenge Terafinal Challengers U8 | Sicilian Defense: Dragon Variation | |
| — | Delfaud | 1–0 | Yuan | Round 1: Delfaud, Christian - Yuan, Alice | Dutch Defense: Classical Variation | |
| — | Delfaud | 0–1 | Gandhi | Round 3: Delfaud, Christian - Gandhi, Krish | Benoni Defense: Old Benoni | |
| — | Delfaud | 0–1 | Cawdery | Round 5: Delfaud, Christian - Cawdery, Mary | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| — | Delfaud | 1–0 | Wang | Round 6: Delfaud, Christian - Wang, Noah Yinuo | Englund Gambit: Main Line | |
| — | Delfaud | 0–1 | Singh | Round 9: Delfaud, Christian - Singh, Adamjeet | Queen's Gambit Declined: Ragozin Defense, Alekhine Variation | |
| — | Delfaud | 1–0 | Nishanth Sai | Round 2: Delfaud, Christian - Nishanth Sai | Queen's Gambit Accepted: Saduleto Variation | |
| — | Delfaud | 1–0 | Bhaduri | Round 4: Delfaud, Christian - Bhaduri, Aviraj | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| — | Delfaud | ½–½ | Maksak | Round 6: Delfaud, Christian - Maksak, Liubava | Queen's Gambit Declined: Baltic Defense, Pseudo-Chigorin | |
| — | Irie -Williams | 0–1 | Delfaud | Round 2: Irie -Williams, Silk - Delfaud, Christian | Queen's Pawn Game: Accelerated London System | |
| — | Oudet | 0–1 | Delfaud | Round 4: Oudet, Charlotte - Delfaud, Christian | Sicilian Defense: Najdorf Variation, English Attack | |
| — | Bogerd | 0–1 | Delfaud | Round 7: Bogerd, Ethan - Delfaud, Christian | Sicilian Defense: Najdorf Variation | |
| — | Mao | 0–1 | Delfaud | Round 8: Mao, Jack - Delfaud, Christian | Sicilian Defense: Closed, Traditional | |
| — | Xiong | 1–0 | Delfaud | Round 1: Xiong, Yichen - Delfaud, Christian | Queen's Pawn Game: Accelerated London System | |
| — | Gomez | 0–1 | Delfaud | Round 3: Gomez, Magnus - Delfaud, Christian | Queen's Gambit Declined | |
| — | Zheng | 1–0 | Delfaud | Round 5: Zheng, Lucas - Delfaud, Christian | Sicilian Defense: Najdorf Variation | |
| — | Mulukutla | 1–0 | Delfaud | Round 7: Mulukutla, Ayaansh - Delfaud, Christian | Sicilian Defense: Najdorf Variation | |
