| May 12, 2026 | NWANKWO | 1–0 | ONOJA | NIGERIA CHESS OLYMPIAD QUALIFIERS 2026 WOMEN | Queen's Gambit Declined: Charousek Variation | |
| May 12, 2026 | Ofowino | 0–1 | NWANKWO | NIGERIA CHESS OLYMPIAD QUALIFIERS 2026 WOMEN | Caro-Kann Defense: Advance Variation, Tal Variation | |
| May 11, 2026 | NWANKWO | 0–1 | SULEIMAN | NIGERIA CHESS OLYMPIAD QUALIFIERS 2026 WOMEN | Nimzo-Indian Defense: Sämisch Variation | |
| May 11, 2026 | QUICKPEN | 1–0 | NWANKWO | NIGERIA CHESS OLYMPIAD QUALIFIERS 2026 WOMEN | Caro-Kann Defense: Advance Variation | |
| May 9, 2026 | NWANKWO | ½–½ | Pelomoh Jessica | NIGERIA CHESS OLYMPIAD QUALIFIERS 2026 WOMEN | Pseudo Queen's Indian Defense | |
| May 9, 2026 | Samson | 0–1 | NWANKWO | NIGERIA CHESS OLYMPIAD QUALIFIERS 2026 WOMEN | Caro-Kann Defense: Exchange Variation | |
| May 8, 2026 | NWANKWO | 1–0 | AJANWACHUKWU | 46TH WORLD CHESS OLYMPIAD SELECTION (TRIALS) (women) | Nimzo-Indian Defense: Sämisch Variation | |
| May 8, 2026 | OMORUYI | 1–0 | NWANKWO | 46TH WORLD CHESS OLYMPIAD SELECTION (TRIALS) (women) | Slav Defense | |
| May 7, 2026 | MICHAEL | ½–½ | NWANKWO | 46TH WORLD CHESS OLYMPIAD SELECTION (TRIALS) (women) | Caro-Kann Defense: Tartakower Variation | |
| Mar 22, 2026 | NWANKWO | ½–½ | Bagatella Avalos | rated blitz game | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Mar 22, 2026 | Ashotia | 1–0 | NWANKWO | rated blitz game | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Mar 22, 2026 | NWANKWO | 0–1 | Panagiotopoulou | rated blitz game | Indian Defense: London System | |
| Mar 22, 2026 | NWANKWO | 0–1 | Ismayil | rated blitz game | Queen's Gambit Declined | |
| Mar 22, 2026 | Rabenandrasana | 0–1 | NWANKWO | rated blitz game | Queen's Pawn Game: Torre Attack, Gossip Variation | |
| Mar 22, 2026 | NWANKWO | 0–1 | Sachi Jain | rated blitz game | Queen's Pawn Game: London System, with e6 | |
| Mar 22, 2026 | Adzinova | 0–1 | NWANKWO | rated blitz game | Caro-Kann Defense: Accelerated Panov Attack, Modern Variation | |
| Mar 22, 2026 | NWANKWO | 0–1 | Nadanyan | rated blitz game | Queen's Gambit Accepted: Central Variation, Alekhine System | |
| Mar 22, 2026 | Mbale Jill | 0–1 | NWANKWO | rated blitz game | Queen's Pawn Game: Accelerated London System | |
| Dec 22, 2025 | AJANWACHUKWU | 1–0 | NWANKWO | NATIONAL CHESS CHAMPIONSHIP | English Opening: Caro-Kann Defensive System | |
| Dec 22, 2025 | OMORUYI | 1–0 | NWANKWO | NATIONAL CHESS CHAMPIONSHIP | Slav Defense: Modern Line | |
| Dec 21, 2025 | NWANKWO | ½–½ | Samson | NATIONAL CHESS CHAMPIONSHIP | Slav Defense: Exchange Variation | |
| Dec 20, 2025 | NWANKWO | 1–0 | QUICKPEN | NATIONAL CHESS CHAMPIONSHIP | Nimzo-Indian Defense: Sämisch Variation | |
| Dec 19, 2025 | NWANKWO | * | Ofowino | NATIONAL CHESS CHAMPIONSHIP | Slav Defense: Exchange Variation | |
| Dec 17, 2025 | SULEIMAN | 1–0 | NWANKWO | NATIONAL CHESS CHAMPIONSHIP | Semi-Slav Defense: Accelerated Meran Variation | |
| Dec 17, 2025 | MICHAEL | ½–½ | NWANKWO | NATIONAL CHESS CHAMPIONSHIP | Caro-Kann Defense: Tartakower Variation | |
| Dec 17, 2025 | NWANKWO | 0–1 | ONOJA | NATIONAL CHESS CHAMPIONSHIP | Slav Defense: Exchange Variation | |
| Dec 17, 2025 | Abdulsalam Azeezat | ½–½ | NWANKWO | NATIONAL CHESS CHAMPIONSHIP | Queen's Pawn Game: London System | |
| Dec 17, 2025 | NWANKWO | ½–½ | Pelomoh Jessica | NATIONAL CHESS CHAMPIONSHIP | Indian Defense: Czech-Indian | |
| Dec 17, 2025 | NWANKWO | ½–½ | ERHABOR | NATIONAL CHESS CHAMPIONSHIP | Nimzo-Indian Defense: Sämisch Variation | |
| Dec 16, 2025 | NWANKWO | ½–½ | Ofowino | NATIONAL CHESS CHAMPIONSHIP | Slav Defense: Exchange Variation | |
| Jul 2, 2025 | NWANKWO | 1–0 | Mukhorina | Game 2: NWANKWO, Michelle Chiamaka - Mukhorina, Mariya Dm | Benko Gambit Accepted: Pawn Return Variation | |
| Jul 1, 2025 | Mukhorina | 0–1 | NWANKWO | Game 1: Mukhorina, Mariya Dm - NWANKWO, Michelle Chiamaka | French Defense: McCutcheon Variation, Lasker Variation | |
| Jun 29, 2025 | Datuashvili | 0–1 | NWANKWO | Round 7: Datuashvili, Mariam - NWANKWO, Michelle Chiamaka | Semi-Slav Defense: Quiet Variation | |
| Jun 28, 2025 | NWANKWO | ½–½ | Ediberidze | Round 6: NWANKWO, Michelle Chiamaka - Ediberidze, Alexandra | Slav Defense: Exchange Variation | |
| Jun 27, 2025 | Enkhriikhen | 1–0 | NWANKWO | Round 5: Enkhriikhen, Nyamdorj - NWANKWO, Michelle Chiamaka | Caro-Kann Defense: Accelerated Panov Attack, Modern Variation | |
| Jun 26, 2025 | NWANKWO | 0–1 | Pratitee Bordoloi | Round 4: NWANKWO, Michelle Chiamaka - Pratitee Bordoloi | Indian Defense: London System | |
| Jun 25, 2025 | Alania | 0–1 | NWANKWO | Round 3: Alania, Lilu - NWANKWO, Michelle Chiamaka | King's Indian Attack: Yugoslav Variation | |
| Jun 24, 2025 | NWANKWO | ½–½ | Rusitashvili | Round 2: NWANKWO, Michelle Chiamaka - Rusitashvili, Tea | Queen's Pawn Game: London System | |
| May 31, 2025 | Kazhamiakina | 0–1 | NWANKWO | Round 1: Kazhamiakina, Marta - NWANKWO, Michelle Chiamaka | Polish Opening: Baltic Defense | |
| May 25, 2025 | Adeniji | 0–1 | NWANKWO | Round 9: Adeniji, Omolola Idowu - NWANKWO, Michelle Chiamaka | Queen's Pawn Game | |
| May 24, 2025 | NWANKWO | 1–0 | MONDAY | Round 8: NWANKWO, Michelle Chiamaka - MONDAY, MUSA Naomi | Queen's Pawn Game: London System | |
| May 23, 2025 | ERHABOR | 0–1 | NWANKWO | Round 7: ERHABOR, Joy Felix - NWANKWO, Michelle Chiamaka | Queen's Pawn Game: London System | |
| May 23, 2025 | NWANKWO | ½–½ | ONOJA | Round 6: NWANKWO, Michelle Chiamaka - ONOJA, Iyefu Joy | King's Indian Defense: Normal Variation, King's Knight Variation | |
| May 21, 2025 | EMMANUEL | 0–1 | NWANKWO | Round 5: EMMANUEL, Ogechi - NWANKWO, Michelle Chiamaka | Caro-Kann Defense: Exchange Variation | |
| May 21, 2025 | NWANKWO | ½–½ | ADARAMAJA | Round 4: NWANKWO, Michelle Chiamaka - ADARAMAJA, Temitope | Queen's Pawn Game: Chigorin Variation | |
| May 20, 2025 | OMORUYI | ½–½ | NWANKWO | Round 3: OMORUYI, Sandra Osarugue - NWANKWO, Michelle Chiamaka | Caro-Kann Defense: Exchange Variation | |
| May 20, 2025 | NWANKWO | 1–0 | Pelomoh Jessica | Round 2: NWANKWO, Michelle Chiamaka - Pelomoh Jessica | Indian Defense: Czech-Indian | |
| Apr 7, 2025 | Kamara | 0–1 | NWANKWO | Round 9: Kamara, Sarah - NWANKWO, Michelle Chiamaka | Caro-Kann Defense: Advance Variation | |
| Apr 6, 2025 | NWANKWO | 0–1 | SULEIMAN | Round 8: NWANKWO, Michelle Chiamaka - SULEIMAN, Azumi Ayisha | London System | |
| Apr 6, 2025 | NZEAKO | 0–1 | NWANKWO | Round 7: NZEAKO, Chizoba Treasure - NWANKWO, Michelle Chiamaka | Caro-Kann Defense: Exchange Variation | |
| Apr 6, 2025 | NWANKWO | 1–0 | Diakite | Round 6: NWANKWO, Michelle Chiamaka - Diakite,Adama | Indian Defense: London System | |
| Apr 3, 2025 | OYELESE | ½–½ | NWANKWO | Round 4: OYELESE, Mayomi Olayinka - NWANKWO, Michelle Chiamaka | Semi-Slav Defense: Normal Variation | |
| Apr 2, 2025 | NWANKWO | 0–1 | MICHAEL | Round 3: NWANKWO, Michelle Chiamaka - MICHAEL, Bridget | Queen's Pawn Game: London System | |
| Apr 1, 2025 | Ayemou | ½–½ | NWANKWO | Round 2: Ayemou, Mazan Emmanuela Esther - NWANKWO, Michelle Chiamaka | Caro-Kann Defense: von Hennig Gambit | |
| Apr 1, 2025 | NWANKWO | 1–0 | Bintou Diallo | Round 1: NWANKWO, Michelle Chiamaka - Bintou Diallo | Queen's Pawn Game: London System | |
| Apr 1, 2025 | Ofowino | ½–½ | NWANKWO | Round 5: Ofowino, Toritsemuwa - NWANKWO, Michelle Chiamaka | Caro-Kann Defense: Advance Variation, Short Variation | |
| — | NWANKWO | 0–1 | QUICKPEN | Round 3: NWANKWO, Michelle Chiamaka - QUICKPEN, Deborah Ebimobo-ere | Nimzo-Indian Defense | |
| — | NWANKWO | 1–0 | NZEAKO | Round 5: NWANKWO, Michelle Chiamaka - NZEAKO, Chizoba Treasure | Queen's Gambit Declined: Chigorin Defense | |
| — | NWANKWO | 1–0 | MICHAEL | Round 7: NWANKWO, Michelle Chiamaka - MICHAEL, Bridget | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| — | ADARAMAJA | 0–1 | NWANKWO | Round 4: ADARAMAJA, Temitope - NWANKWO, Michelle Chiamaka | Caro-Kann Defense: Panov Attack | |
| — | OKE | 0–1 | NWANKWO | Round 6: OKE, Abiodun - NWANKWO, Michelle Chiamaka | Queen's Pawn Game: Colle System | |