70 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Biro, Sandor | Brongers, Henk | 1/2-1/2 | A05 | Round 8: Biro, Sandor - Brongers, Henk | 2026-06-09 |
| Biro, Sandor | Castellano, Alfonso | 1/2-1/2 | A01 | Round 6: Biro, Sandor - Castellano, Alfonso | 2026-06-07 |
| Biro, Sandor | Battistella, Stefano | 0-1 | C47 | Round 4: Biro, Sandor - Battistella, Stefano | 2026-06-05 |
| Biro, Sandor | Cazzaniga, Walter | 0-1 | C00 | Round 2: Biro, Sandor - Cazzaniga, Walter | 2026-06-03 |
| Biro, Sandor | Zapata, Alonso | 1/2-1/2 | B22 | Round 10: Biro, Sandor - Zapata, Alonso | 2025-10-31 |
| Biro, Sandor | Nagy, Laszlo | 1-0 | A37 | Round 9: Biro, Sandor - Nagy, Laszlo | 2025-10-30 |
| Biro, Sandor | Sosa Patino, Carlos | 1/2-1/2 | B21 | Round 7: Biro, Sandor - Sosa Patino, Carlos | 2025-10-28 |
| Biro, Sandor | Simonsen, Carsten | 1/2-1/2 | B30 | Round 5: Biro, Sandor - Simonsen, Carsten | 2025-10-25 |
| Biro, Sandor | Chevelevitch, Evgueni, Dr. | 1/2-1/2 | C77 | Round 3: Biro, Sandor - Chevelevitch, Evgueni, Dr. | 2025-10-23 |
| Biro, Sandor | Pagano, Sergio | 1-0 | B10 | Round 1: Biro, Sandor - Pagano, Sergio | 2025-10-21 |
| Biro, Sandor | Kiss, Mate Jozsef | 0-1 | D01 | Zalakaros2025 | 2025-05-27 |
| Biro, Sandor | Varadi, Viktor | 1/2-1/2 | C44 | Zalakaros2025 | 2025-05-25 |
| Biro, Sandor | Legky, Nikolay A | 0-1 | B06 | World Senior Chess Championship 2024 | 2024-11-28 |
| Biro, Sandor | Vatter, Hans-Joachim | 1/2-1/2 | B22 | World Senior Chess Championship 2024 | 2024-11-26 |
| Biro, Sandor | Silva, Fernando | 1/2-1/2 | B50 | World Senior Chess Championship 2024 | 2024-11-24 |
| Biro, Sandor | Hugentobler, Patrick | 0-1 | C00 | World Senior Chess Championship 2024 | 2024-11-21 |
| Biro, Sandor | Goormachtigh, Johan | 1/2-1/2 | B22 | Round 9: Biro, Sandor - Goormachtigh, Johan | 2024-11-02 |
| Biro, Sandor | Adarsh D | 1-0 | A03 | 43rd Zalakaros Chess Festival | 2024-05-30 |
| Biro, Sandor | Metaxasz, Vaszilisz | 1-0 | C56 | 43rd Zalakaros Chess Festival | 2024-05-28 |
| Biro, Sandor | Jerabek, Jan | 1-0 | B02 | 43rd Zalakaros Chess Festival | 2024-05-26 |
| Sandor Biro | Rainer Knaak | 1/2-1/2 | C56 | 65+ World Senior Championship | 2023-10-27 |
| Sandor Biro | Arthur Pijpers | 0-1 | B51 | Round 4: Sandor Biro - Arthur Pijpers | 2023-08-10 |
| Sandor Biro | Radu-Cristian Toma | 1-0 | B32 | Round 5: Sandor Biro - Radu-Cristian Toma | 2023-07-19 |
| Sandor Biro | Mihnea-Ionut Ognean | 0-1 | B50 | Round 6: Sandor Biro - Mihnea-Ionut Ognean | 2023-07-19 |
| Sandor Biro | Dragos-Andrei Antonica | 0-1 | C00 | Round 3: Sandor Biro - Dragos-Andrei Antonica | 2023-07-17 |
| Biro, Sandor | Fischdick, Gisela | 1/2-1/2 | B11 | escc2023_65 | 2023-06-01 |
| Biro, Sandor | Gnirenko, Vitaliy | 1-0 | B50 | escc2023_65 | 2023-05-30 |
| Biro, Sandor | Koehler, Gerhard | 1/2-1/2 | A05 | escc2023_65 | 2023-05-28 |
| Biro, Sandor | Cavatorta, Fosco | 1-0 | C41 | escc2023_65 | 2023-05-26 |
| Biro, Sandor | Nunn, John D M | 0-1 | B22 | 30th World Senior Chess Championship 2022 | 2022-11-17 |
| Biro, Sandor | Stebbings, Anthony J | 0-1 | B40 | ESCC 65+ Lublin 2022 | 2022-07-12 |
| Biro, Sandor | Dobosz, Henryk | 1-0 | C47 | ESCC 65+ Lublin 2022 | 2022-07-11 |
| Biro, Sandor | Schulz, Michael | 1/2-1/2 | B10 | ESCC 65+ Lublin 2022 | 2022-07-08 |
| Biro, Sandor | Bogdanov, Valentin | 1-0 | C56 | ESCC 65+ Lublin 2022 | 2022-07-06 |
| Biro, Sandor | Csiki, Endre | 0-1 | A07 | 24th Open Bavarian Championship | 2021-11-07 |
| Biro, Sandor | Guliyev, Namig | 0-1 | B22 | 24th Open Bavarian Championship | 2021-10-30 |