55 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Havanecz, Bianka | Lazarne Vajda, Szidonia | 0-1 | B06 | Magyar Bajnoksag Nok | 2025-12-18 |
| Havanecz, Bianka | Nomin-Erdene, Davaademberel | 0-1 | B45 | Magyar Bajnoksag Nok | 2025-12-16 |
| Havanecz, Bianka | Karacsonyi, Kata | 1/2-1/2 | A48 | Magyar Bajnoksag Nok | 2025-12-13 |
| Havanecz, Bianka | Terbe, Julianna | 1/2-1/2 | C48 | Magyar Bajnoksag Nok | 2025-12-11 |
| Havanecz, Bianka | Onodi, Miklos | 1/2-1/2 | A42 | HUN TEAMCH | 2025-05-10 |
| Havanecz, Bianka | Papa, Erzsebet Maria | 1-0 | D43 | Hungarian Super League | 2024-11-02 |
| Havanecz, Bianka | Szikszai, Bertalan | 1-0 | D76 | HUN Super League | 2023-04-22 |
| Havanecz, Bianka | Demeter, Dorina | 1/2-1/2 | E09 | Hungarian Women Championship 2022 | 2022-12-13 |
| Havanecz, Bianka | Demeter, Dorina | * | C47 | Hungarian Women Championship 2022 | 2022-12-12 |
| Havanecz, Bianka | Ivan-Gal, Hanna Krisztina | 1/2-1/2 | E70 | Hungarian Women's Championship | 2022-12-10 |
| Havanecz, Bianka | Erdos, Boglarka | 1-0 | D78 | Hungarian Women Championship 2022 | 2022-12-08 |
| Havanecz, Bianka | Mihok-Juhasz, Barbara | 1/2-1/2 | E74 | Hungarian Women Championship 2022 | 2022-12-06 |
| Havanecz, Bianka | Pavlidou, Ekaterini | 1/2-1/2 | E35 | National Greek Team Championship | 2022-08-13 |
| Havanecz, Bianka | Gara, Anita | 1/2-1/2 | A88 | Hungarian Women's Championship | 2021-12-17 |
| Havanecz, Bianka | Terbe, Julianna | 1/2-1/2 | D12 | Hungarian Women's Championship | 2021-12-15 |
| Havanecz, Bianka | Gaal, Zsoka | 1-0 | D20 | Hungarian Women's Championship | 2021-12-09 |
| Havanecz, Bianka | Lazarne Vajda, Szidonia | 1/2-1/2 | D20 | Hungarian Women's Championship | 2021-12-07 |
| Havanecz, Bianka | Gunina, Valentina | 0-1 | D19 | Online_Olympiad_QF3 | 2021-09-13 |
| Havanecz, Bianka | Elegance_Riks | 1/2-1/2 | E11 | Online_Olympiad_Div1_PoolB | 2021-09-10 |
| Havanecz, Bianka | Petricenco, Ana | 1-0 | A41 | Online_Olympiad_Div1_PoolB | 2021-09-10 |
| Havanecz, Bianka | Norman, Kseniya | 1-0 | A53 | Online_Olympiad_Div1_PoolB | 2021-09-09 |
| Havanecz, Bianka | Xu, Tong | 1/2-1/2 | E06 | Online_Olympiad_Div1_PoolB | 2021-09-08 |
| Havanecz, Bianka | Korona_91 | 1-0 | E70 | Online_Olympiad_Div1_PoolB | 2021-09-08 |
| Havanecz, Bianka | Narva, Triin | 1/2-1/2 | D08 | European Individual Women's Chess Championship 2021 | 2021-08-19 |
| Havanecz, Bianka | Ilyuchyk, Yana | 0-1 | E70 | European Individual Women's Chess Championship 2021 | 2021-08-17 |
| Havanecz, Bianka | Pavlidou, Ekaterini | 1-0 | A88 | European Individual Women's Chess Championship 2021 | 2021-08-14 |
| Havanecz, Bianka | Buksa, Nataliya | 0-1 | D76 | European Individual Women's Chess Championship 2021 | 2021-08-12 |
| Havanecz, Bianka | Zelbova, Lada | 1-0 | D45 | European Individual Women's Chess Championship 2021 | 2021-08-10 |