201 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Mazur, Stefan | Hasala, Richard | 1-0 | A05 | Bratislava Norm Week - B | 2026-09-10 |
| Mazur, Stefan | Jogstad, Martin | 0-1 | C10 | Bratislava Norm Week - B | 2026-09-10 |
| Mazur, Stefan | Kraus, Tomas | 1/2-1/2 | A30 | Bratislava Norm Week - B | 2026-09-09 |
| Mazur, Stefan | Iankin, Arsenii | 1-0 | B30 | Bratislava Norm Week - B | 2026-09-07 |
| Mazur, Stefan | Gold, Theodor | 0-1 | B40 | Bratislava Nrom Week - B | 2026-09-06 |
| Mazur, Stefan | Ruck, Robert | 1/2-1/2 | B12 | Hungarian Superleague 2025/26 | 2026-05-09 |
| Mazur, Stefan | Berczes, David | 1-0 | B40 | Round 11: Mazur, Stefan - Berczes, David | 2026-04-26 |
| Mazur, Stefan | Babula, Vlastimil | 1/2-1/2 | A01 | Round 9: Mazur, Stefan - Babula, Vlastimil | 2026-04-24 |
| Mazur, Stefan | Antoniewski, Rafal | 0-1 | B47 | SVK Extraliga 2024/2025 | 2026-04-23 |
| Mazur, Stefan | Bochnicka, Vladimir | 1-0 | C78 | SVK Extraliga 2024/2025 | 2026-04-23 |
| Mazur, Stefan | Pasti, Aron | 1-0 | C70 | SVK Extraliga 2024/2025 | 2026-04-23 |
| Mazur, Stefan | Motuz, Karol | 1-0 | C92 | SVK Extraliga 2024/2025 | 2026-04-23 |
| Mazur, Stefan | Stickler, Florentin | 1/2-1/2 | C70 | stveit | 2026-04-17 |
| Mazur, Stefan | Diermair, Andreas | 1/2-1/2 | C92 | stveit | 2026-04-15 |
| Mazur, Stefan | Marzatico, Luca | 1-0 | C00 | Round 6: Mazur, Stefan - Marzatico, Luca | 2026-01-06 |
| Mazur, Stefan | Vezzosi, Paolo | 1/2-1/2 | B19 | Round 4: Mazur, Stefan - Vezzosi, Paolo | 2026-01-05 |
| Mazur, Stefan | Di Bartolomeo, Adrian Mikail | 1/2-1/2 | C77 | Round 2: Mazur, Stefan - Di Bartolomeo, Adrian Mikail | 2026-01-04 |
| Mazur, Stefan | Lee, Younggyu | 1-0 | C96 | Round 8: Mazur, Stefan - Lee, Younggyu | 2026-01-01 |
| Mazur, Stefan | Ashton, Alannah | 1-0 | B56 | Round 6: Mazur, Stefan - Ashton, Alannah | 2025-12-31 |
| Mazur, Stefan | Balaji, Aaravamudhan | 0-1 | C84 | Round 4: Mazur, Stefan - Balaji, Aaravamudhan | 2025-12-30 |
| Mazur, Stefan | Sulskis, Sarunas | 0-1 | C56 | Round 2: Mazur, Stefan - Sulskis, Sarunas | 2025-12-29 |
| Mazur, Stefan | Jablonicky, Martin | 1/2-1/2 | B35 | 3. Dubrovnik advent 18. - 21.12.2025. | 2025-12-21 |
| Mazur, Stefan | Plenkovic, Zdenko | 1-0 | B28 | 3. Dubrovnik advent 18. - 21.12.2025. | 2025-12-20 |
| Mazur, Stefan | Pavicevic, Zlatko | 1-0 | B27 | 3. Dubrovnik advent 18. - 21.12.2025. | 2025-12-17 |
| Mazur, Stefan | Jelcic, Marko | 0-1 | B31 | 3. Dubrovnik advent 18. - 21.12.2025. | 2025-12-17 |
| Mazur, Stefan | Marcziter, Alex | 1-0 | C49 | Runde 8: Mazur, Stefan - Marcziter, Alex | 2025-10-17 |
| Mazur, Stefan | Woestmann, Ulrich | 1-0 | B50 | Runde 6: Mazur, Stefan - Woestmann, Ulrich | 2025-10-15 |
| Mazur, Stefan | Chua, Ethan | 1-0 | B10 | Runde 4: Mazur, Stefan - Chua, Ethan | 2025-10-13 |
| Mazur, Stefan | Kummerow, Heiko | 0-1 | C00 | Runde 2: Mazur, Stefan - Kummerow, Heiko | 2025-10-12 |
| Mazur, Stefan | Mrva, Martin | 0-1 | C79 | MSR uzavrete | 2025-07-15 |
| Mazur, Stefan | Sahidi, Samir | 0-1 | B90 | MSR uzavrete | 2025-07-13 |
| Mazur, Stefan | Gazik, Viktor | 0-1 | B50 | MSR uzavrete | 2025-07-11 |
| Mazur, Stefan | Neugebauer, Martin | 1-0 | B40 | MSR uzavrete | 2025-07-09 |
| Mazur, Stefan | Haring, Filip | 0-1 | B40 | MSR uzavrete | 2025-07-08 |
| Mazur, Stefan | Horvath, Jozsef | 1/2-1/2 | B18 | HUN TEAMCH | 2025-05-11 |
| Mazur, Stefan | Iankin, Arseni | 1-0 | Freestyle Senkvice 2025 | 2025-05-08 | |
| Mazur, Stefan | Kardis, Benjamin | 1/2-1/2 | B15 | MSR rapid | 2025-05-03 |
| Mazur, Stefan | Rojickova, Monika | 1-0 | C97 | MSR rapid | 2025-05-03 |
| Mazur, Stefan | Krnan, Tomas | 1-0 | C95 | MSR rapid | 2025-05-03 |
| Mazur, Stefan | Pechac, Jergus | 1/2-1/2 | C65 | MSR rapid | 2025-05-03 |
| Mazur, Stefan | Kolesar, Peter | 1-0 | C26 | blesk2025 | 2025-05-02 |
| Mazur, Stefan | Rojickova, Monika | 1-0 | A00 | blesk2025 | 2025-05-02 |
| Mazur, Stefan | Jablonicky, Martin | 1/2-1/2 | B18 | blesk2025 | 2025-05-02 |
| Mazur, Stefan | Krnan, Tomas | 0-1 | C95 | blesk2025 | 2025-05-02 |
| Mazur, Stefan | Sankova, Stella | 1-0 | C47 | blesk2025 | 2025-05-02 |
| Mazur, Stefan | Karas, Marek | 1/2-1/2 | D32 | Tipos sachova extraliga | 2025-04-12 |
| Mazur, Stefan | Kriebel, Tadeas | 0-1 | C96 | Tipos sachova extraliga | 2025-04-11 |
| Mazur, Stefan | Bochnicka, Vladimir | 0-1 | A00 | Extraliga 2024/2025 | 2025-03-16 |
| Mazur, Stefan | Finek, Vaclav | 1-0 | B35 | el | 2025-02-16 |
| Mazur, Stefan | Tazbir, Marcin | 0-1 | B90 | Extraliga 2025 | 2025-01-18 |
| Mazur, Stefan | Jakab, Bela | 1-0 | C15 | SVK Extraliga 2024/2025 | 2024-11-24 |
| Mazur, Stefan | Bacrot, Etienne | 1/2-1/2 | B47 | Hungarian Super League | 2024-11-03 |
| Mazur, Stefan | Indjic, Aleksandar | 1/2-1/2 | B42 | Hungarian Super League | 2024-11-02 |
| Mazur, Stefan | Greenfeld, Alon | 0-1 | B69 | Round 5: Mazur, Stefan - Greenfeld, Alon | 2024-10-24 |
| Mazur, Stefan | Gueci, Tea | 1/2-1/2 | B30 | 39th European Chess Club Cup | 2024-10-23 |
| Mazur, Stefan | Aravindh, Chithambaram VR. | 0-1 | B62 | Round 2: Mazur, Stefan - Aravindh, Chithambaram VR. | 2024-10-21 |
| Mazur, Stefan | Sjugirov, Sanan | 0-1 | B50 | HUN Super league match4 | 2024-05-12 |
| Mazur, Stefan | Ftacnik, Lubomir | 0-1 | B22 | Extraliga 20224 | 2024-05-04 |
| Mazur, Stefan | Chlpik, Martin | 1/2-1/2 | C02 | el | 2024-02-25 |
| Mazur, Stefan | Laurusas, Tomas | 0-1 | C47 | SVK ECo-C Extraliga 2023/2024 | 2023-12-10 |
| Mazur, Stefan | Cernousek, Lukas | 1-0 | B19 | SVK ECo-C Extraliga 2023/2024 | 2023-11-04 |
| Mazur Stefan | Stocek Jiri | 0-1 | B90 | exe: | 2023-09-21 |
| Mazur Stefan | Dimitrov Radoslav | 1-0 | B06 | exe: | 2023-09-20 |
| Mazur Stefan | Bartos Jan | 1-0 | A08 | exe: | 2023-09-18 |
| Mazur Stefan | Manukonda Arun | 1-0 | B90 | exe: | 2023-09-16 |
| Mazur, Stefan | Loffay, Pavol | 1-0 | B50 | MSR 2023 Blitz | 2023-09-09 |
| Mazur, Stefan | Koval, Maros | 0-1 | C20 | MSR 2023 Blitz | 2023-09-09 |
| Mazur, Stefan | Blaho, Stefan | 1-0 | B75 | MSR 2023 Blitz | 2023-09-09 |
| Mazur, Stefan | Borik, Juraj | 1-0 | B28 | MSR 2023 Blitz | 2023-09-09 |
| Mazur, Stefan | Manik, Mikulas | 1/2-1/2 | B30 | MSR 2023 Blitz | 2023-09-09 |
| Mazur, Stefan | Kulich, Filip | 1-0 | B15 | MSR 2023 Blitz | 2023-09-09 |
| Mazur, Stefan | Turcan, Richard | 1/2-1/2 | B68 | MSR 2023 Blitz | 2023-09-09 |
| Mazur, Stefan | Kostolansky, Sebastian Lukas | 1/2-1/2 | B44 | Slovak Championship | GM | 2023-07-08 |
| Mazur, Stefan | Gazik, Viktor | 0-1 | B56 | Slovak Championship | GM | 2023-07-06 |
| Mazur, Stefan | Haring, Filip | 1/2-1/2 | C19 | Slovak Championship | GM | 2023-07-04 |
| Mazur, Stefan | Pechac, Jergus | 1/2-1/2 | C47 | Slovak Championship | GM | 2023-07-03 |
| Mazur, Stefan | Sahidi, Samir | 1-0 | B12 | Slovak Championship | GM | 2023-07-01 |
| Stefan Mazur | Petr Neuman | 1/2-1/2 | C48 | Round 8: Stefan Mazur - Petr Neuman | 2022-04-18 |
| Stefan Mazur | Tarun Kanyamarala | 1-0 | B30 | Round 6: Stefan Mazur - Tarun Kanyamarala | 2022-04-17 |
| Stefan Mazur | Jonah Willow | 0-1 | C72 | Round 5: Stefan Mazur - Jonah Willow | 2022-04-16 |
| Stefan Mazur | Trisha Kanyamarala | 1-0 | B69 | Round 1: Stefan Mazur - Trisha Kanyamarala | 2022-04-15 |
| Stefan Mazur | Tim Wall | 1-0 | C72 | Round 3: Stefan Mazur - Tim Wall | 2022-04-15 |
| Stefan Mazur | Laurin Perkampus | 0-1 | B15 | Round 4: Stefan Mazur - Laurin Perkampus | 2022-03-27 |
| Stefan Mazur | Matthew Turner | 1/2-1/2 | B15 | Round 2: Stefan Mazur - Matthew Turner | 2022-03-26 |
| Mazur, Stefan | Kurmann, Oliver | 1/2-1/2 | B33 | 23rd European Team Chess Championship 2021 - Open | 2021-11-21 |
| Mazur, Stefan | Sonis, Francesco | 0-1 | B90 | 23rd European Team Chess Championship 2021 - Open | 2021-11-19 |
| Mazur, Stefan | Pantsulaia, Levan | 0-1 | B42 | 23rd European Team Chess Championship 2021 - Open | 2021-11-15 |
| Mazur, Stefan | Saraci, Korab | 0-1 | B76 | 23rd European Team Chess Championship 2021 - Open | 2021-11-13 |
| Mazur Stefan | Jurcik Marian | 1/2-1/2 | C84 | MSR 2021 Podhájska | 2021-09-27 |
| Mazur Stefan | Druska Juraj | 1/2-1/2 | C42 | MSR 2021 Podhájska | 2021-09-27 |
| Mazur Stefan | Kostolansky Sebastian Lukas | 0-1 | B48 | MSR 2021 Podhájska | 2021-09-25 |
| Mazur Stefan | Sahidi Samir | 1-0 | C67 | MSR 2021 Podhájska | 2021-09-23 |
| Mazur Stefan | Pacher Milan | 1-0 | C42 | MSR 2021 Podhájska | 2021-09-21 |
| Mazur, Stefan | Hjartarson, Johann | 1-0 | C19 | European Individual Championship - Reykjavik Open 2021 | 2021-09-04 |
| Mazur, Stefan | Sivuk, Vitaly | 0-1 | B06 | European Individual Chess Championship 2021 - Reykjavik Open | 2021-09-02 |
| Mazur, Stefan | Jones, Gawain C B | 1/2-1/2 | C47 | European Individual Chess Championship 2021 - Reykjavik Open | 2021-08-31 |
| Mazur, Stefan | Sanal, Vahap | 1/2-1/2 | C84 | European Individual Chess Championship 2021 - Reykjavik Open | 2021-08-29 |
| Mazur, Stefan | Pantsulaia, Levan | 1/2-1/2 | B42 | European Individual Chess Championship 2021 - Reykjavik Open | 2021-08-27 |
| Mazur, Stefan | Antipov, Mikhail Al. | 1/2-1/2 | C65 | European Hybrid World Cup Qualifier | 2021-05-25 |
| Mazur, Stefan | Rebecca Jesumarian | 1-0 | B50 | Ronda 1: Mazur, Stefan - Rebecca Jesumarian |