84 games in the PremovedPrep archive. Games as White.
| White | Black | Result | ECO | Event | Date |
|---|---|---|---|---|---|
| Grosser, Walter | Schocke, Mark | 1-0 | D41 | Round 7: Grosser, Walter - Schocke, Mark | 2025-12-30 |
| Grosser, Walter | Cobanoglu, Ferhat | 0-1 | A41 | Round 5: Grosser, Walter - Cobanoglu, Ferhat | 2025-12-29 |
| Grosser, Walter | Pott, Lorin Gabriel | 1-0 | E61 | Round 3: Grosser, Walter - Pott, Lorin Gabriel | 2025-12-28 |
| Grosser, Walter | Rades, Andreas | 1-0 | D44 | Round 1: Grosser, Walter - Rades, Andreas | 2025-12-27 |
| Grosser, Walter | Cassel, Silas | 1-0 | D63 | Round 6: Grosser, Walter - Cassel, Silas | 2025-06-09 |
| Grosser, Walter | Schuering, Jonas | 1-0 | E61 | Round 3: Grosser, Walter - Schuering, Jonas | 2025-06-07 |
| Grosser, Walter | Wanning, Luc | 1-0 | D10 | Round 1: Grosser, Walter - Wanning, Luc | 2025-06-06 |
| Grosser, Walter | Mischke Ramirez, Daniel Enrique | 1-0 | B13 | Round 6: Grosser, Walter - Mischke Ramirez, Daniel Enrique | 2025-04-20 |
| Grosser, Walter | Schicktanz, Florian | 1-0 | A85 | Round 4: Grosser, Walter - Schicktanz, Florian | 2025-04-19 |
| Grosser, Walter | Turbin, Yaroslav | 0-1 | D37 | Round 2: Grosser, Walter - Turbin, Yaroslav | 2025-04-18 |
| Grosser, Walter | Schlenkert, Ralf | 1-0 | E61 | Round 7: Grosser, Walter - Schlenkert, Ralf | 2024-12-30 |
| Grosser, Walter | Juntermanns, Peter | * | E61 | Round 4: Grosser, Walter - Juntermanns, Peter | 2024-12-29 |
| Grosser, Walter | Erkelenz, Fynn | 1-0 | E32 | Round 5: Grosser, Walter - Erkelenz, Fynn | 2024-12-29 |
| Grosser, Walter | Sandkamp, Ralph | 0-1 | E61 | Round 2: Grosser, Walter - Sandkamp, Ralph | 2024-12-28 |
| Grosser, Walter | Deider, Kevin | 1/2-1/2 | A40 | Round 9: Grosser, Walter - Deider, Kevin | 2024-08-04 |
| Grosser, Walter | Lippitz, Jaden | 1/2-1/2 | D63 | Round 7: Grosser, Walter - Lippitz, Jaden | 2024-08-03 |
| Grosser, Walter | Roth, Jan Paul | 1/2-1/2 | D63 | Round 5: Grosser, Walter - Roth, Jan Paul | 2024-08-02 |
| Grosser, Walter | Faerber, Anatoli | 1-0 | A40 | Round 3: Grosser, Walter - Faerber, Anatoli | 2024-08-01 |
| Grosser, Walter | Stammen, York Magnus | 1-0 | A33 | Round 1: Grosser, Walter - Stammen, York Magnus | 2024-07-31 |
| Grosser, Walter | Teschler, Ansgar | 1-0 | D52 | Round 8: Grosser, Walter - Teschler, Ansgar | 2024-04-01 |
| Grosser, Walter | Jovanovic, Lucas | 1-0 | D50 | Round 6: Grosser, Walter - Jovanovic, Lucas | 2024-03-31 |
| Grosser, Walter | Winter, Astrid | 1-0 | D63 | Round 3: Grosser, Walter - Winter, Astrid | 2024-03-29 |
| Grosser, Walter | Schlenkert, Ralf | 1-0 | E61 | Round 1: Grosser, Walter - Schlenkert, Ralf | 2024-03-28 |
| Walter Grosser | Sviatoslav Sunko | 0-1 | E35 | Round 2: Walter Grosser - Sviatoslav Sunko | 2024-01-01 |
| Walter Grosser | Raul Hamburger | 1-0 | E61 | Round 4: Walter Grosser - Raul Hamburger | 2024-01-01 |
| Walter Grosser | Sidney Panjer | 0-1 | A50 | Round 6: Walter Grosser - Sidney Panjer | 2024-01-01 |
| Walter Grosser | Marco Held | 1/2-1/2 | A41 | Round 8: Walter Grosser - Marco Held | 2024-01-01 |
| Walter Grosser | Ralph Blasek | 0-1 | D15 | Round 11: Walter Grosser - Ralph Blasek | 2024-01-01 |
| Walter Grosser | Severin Paul Höfer | 0-1 | D55 | Round 12: Walter Grosser - Severin Paul Höfer | 2024-01-01 |
| Walter Grosser | Jeremy Jäger | 1-0 | D08 | Round 14: Walter Grosser - Jeremy Jäger | 2024-01-01 |
| Walter Grosser | Nikita Kantor | 1-0 | D20 | Round 16: Walter Grosser - Nikita Kantor | 2024-01-01 |
| Walter Grosser | Alexander, Prof. Dr. Ivanov | 1-0 | A33 | Round 17: Walter Grosser - Alexander, Prof. Dr. Ivanov | 2024-01-01 |
| Walter Grosser | Dennis Aengenheister | 1-0 | A85 | Round 19: Walter Grosser - Dennis Aengenheister | 2024-01-01 |
| Walter Grosser | Philipp Ye | 0-1 | E34 | Round 7: Walter Grosser - Philipp Ye | 2023-12-30 |
| Walter Grosser | Lucas Jovanovic | 1/2-1/2 | A32 | Round 5: Walter Grosser - Lucas Jovanovic | 2023-12-29 |
| Walter Grosser | Giovanni Van Basten | 1-0 | D55 | Round 3: Walter Grosser - Giovanni Van Basten | 2023-12-28 |
| Walter Grosser | André Hofmann | 1-0 | A85 | Round 1: Walter Grosser - André Hofmann | 2023-12-27 |
| Walter Grosser | Yaroslav Bilenko | 0-1 | E32 | Round 9: Walter Grosser - Yaroslav Bilenko | 2023-08-06 |
| Walter Grosser | Jan Vortmeier | 1/2-1/2 | A31 | Round 6: Walter Grosser - Jan Vortmeier | 2023-08-05 |
| Walter Grosser | Julian-Frank Reuter | 0-1 | D10 | Round 7: Walter Grosser - Julian-Frank Reuter | 2023-08-05 |
| Walter Grosser | Henryk Kasprowski | 1-0 | E61 | Round 4: Walter Grosser - Henryk Kasprowski | 2023-08-04 |
| Walter Grosser | Arndt Henning Ziegler | 1-0 | D20 | Round 2: Walter Grosser - Arndt Henning Ziegler | 2023-08-03 |