| Jun 27, 2026 | Fernandez Mayorga | 1–0 | Chen | Round 11: Fernandez Mayorga, Elena - Chen, Isabella | Italian Game: Classical Variation, Giuoco Pianissimo, with a6 | |
| Jun 26, 2026 | Chen | 1–0 | Varenya Lakshmi Vaka | Round 10: Chen, Isabella - Varenya Lakshmi Vaka | Scotch Game: Lolli Variation | |
| Jun 25, 2026 | Muhd Aiman | 1–0 | Chen | Round 9: Muhd Aiman, Nur Aisya Aryana - Chen, Isabella | Four Knights Game: Spanish Variation, Classical Variation | |
| Jun 24, 2026 | Chen | ½–½ | Drahosova | Round 8: Chen, Isabella - Drahosova, Anna | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Jun 23, 2026 | Dzeviatnikava | 1–0 | Chen | FIDE World Cadets Cup, G12 / board 1-44 | Ruy Lopez: Steinitz Defense | |
| Jun 21, 2026 | Chen | 0–1 | Trzcinska | Round 6: Chen, Isabella - Trzcinska, Weronika | Scotch Game | |
| Jun 20, 2026 | Ahmadli | 1–0 | Chen | Round 5: Ahmadli, Mehriban - Chen, Isabella | Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | |
| Jun 19, 2026 | Chen | 1–0 | Alania | Round 4: Chen, Isabella - Alania, Lilu | Sicilian Defense: Moscow Variation | |
| Jun 18, 2026 | Camacho Chavez | 0–1 | Chen | Round 3: Camacho Chavez, Nirvana - Chen, Isabella | Ruy Lopez: Steinitz Defense | |
| Jun 17, 2026 | Chen | 1–0 | Hadhek | Round 2: Chen, Isabella - Hadhek,Lina | Scotch Game: Schmidt Variation | |
| Jun 16, 2026 | Mierina | 1–0 | Chen | Round 1: Mierina, Liva - Chen, Isabella | Caro-Kann Defense: Main Line | |
| Apr 24, 2026 | Ostafiev | ½–½ | Chen | Nordic girls chess championship 2026 | Italian Game: Hungarian Defense | |
| Apr 16, 2026 | Zhong | ½–½ | Chen | Nordic girls chess championship 2026 | Semi-Slav Defense: Main Line | |
| Apr 16, 2026 | Chen | 1–0 | Sathiyaraj | Nordic girls chess championship 2026 | Scotch Game: Schmidt Variation | |
| Apr 16, 2026 | Karlsdottir | 1–0 | Chen | Nordic girls chess championship 2026 | Scotch Game: Benima Defense | |
| Apr 16, 2026 | Chen | ½–½ | Homtako | Nordic girls chess championship 2026 | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Sep 30, 2025 | Chen | ½–½ | Shegay | Round 11: Chen, Isabella - Shegay, Kseniya | Sicilian Defense: Delayed Alapin Variation | |
| Sep 27, 2025 | Zhumabek | 1–0 | Chen | Round 8: Zhumabek, Nursaya - Chen, Isabella | Slav Defense: Three Knights Variation | |
| Sep 26, 2025 | Chen | 0–1 | Shomanova | Round 7: Chen, Isabella - Shomanova, Adiya | Sicilian Defense: Dragon Variation, Classical Variation | |
| Sep 24, 2025 | Sholpanbek | 1–0 | Chen | Round 6: Sholpanbek, Zhansaya - Chen, Isabella | Ruy Lopez: Steinitz Defense | |
| Sep 23, 2025 | Chen | 1–0 | Minzat | Round 5: Chen, Isabella - Minzat, Victoria | French Defense: Exchange Variation | |
| Sep 22, 2025 | Koshenova | 0–1 | Chen | Round 4: Koshenova, Togzhan - Chen, Isabella | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Sep 21, 2025 | Chen | 0–1 | Egshiglen | Round 3: Chen, Isabella - Egshiglen, Bayasgalan | Sicilian Defense: Four Knights Variation, Exchange Variation | |
| Sep 20, 2025 | Qiu | 1–0 | Chen | Round 2: Qiu, Laurie - Chen, Isabella | Sicilian Defense: Lasker-Pelikan Variation | |
| Sep 19, 2025 | Chen | 1–0 | Shabanova | Round 1: Chen, Isabella - Shabanova, Mariya | Sicilian Defense: Kan Variation, Knight Variation | |
| Apr 27, 2025 | Chen | 1–0 | Sigurdardottir | NM Piger Gruppe C | French Defense: Exchange Variation | |
| Apr 27, 2025 | Sinitsyna | 1–0 | Chen | NM Piger Gruppe C | English Opening: King's English Variation, Two Knights Variation, Keres Variation | |
| Apr 26, 2025 | Chen | 1–0 | Bjerregaard Hagen | NM Piger Gruppe C | Scotch Game | |
| Apr 26, 2025 | Jonsdottir | 1–0 | Chen | NM Piger Gruppe C | Italian Game: Giuoco Pianissimo, Normal | |
| Apr 25, 2025 | Chen | 1–0 | Vesterbaek | NM Piger Gruppe C | Scotch Game: Classical Variation | |
| Oct 6, 2024 | Saravanan | ½–½ | Chen | U-DM U10 U12 | Ponziani Opening: Jaenisch Counterattack | |
| Oct 5, 2024 | Elnegaard | 1–0 | Chen | U-DM U10 U12 | Italian Game: Scotch Gambit | |
| Nov 4, 2023 | Chen | 0–1 | Mikkelsen | U-DM U8-U12 | Sicilian Defense: Classical Variation | |
