| Apr 11, 2026 | Bosman | 0–1 | Tabak | Round 9: Bosman, Michiel - Tabak, Stefan | Bogo-Indian Defense: Retreat Variation | |
| Mar 28, 2026 | Bosman | 0–1 | Ernst | Round 6: Bosman, Michiel - Ernst, Sipke | Slav Defense: Quiet Variation, Schallopp Defense | |
| Mar 8, 2026 | Bosman | ½–½ | Kurt | KNSB competitie 2025/2026 | King's Indian Defense: Semi-Averbakh System | |
| Feb 7, 2026 | Bijlsma | 1–0 | Bosman | Round 7: Bijlsma, Nick - Bosman, Michiel | Zukertort Opening: Reversed Grünfeld | |
| Dec 26, 2025 | Brookes | ½–½ | Bosman | Round 5: Brookes, Christopher - Bosman, Michiel | Ruy Lopez: Berlin Defense, l'Hermet Variation, Berlin Wall Defense | |
| Nov 22, 2025 | Bosman | ½–½ | Smeets | Round 4: Bosman, Michiel - Smeets, Kobe | Queen's Gambit Declined | |
| Nov 7, 2025 | Rijnaarts | ½–½ | Bosman | KNSB competitie 2025/2026 | Ruy Lopez: Berlin Defense | |
| Oct 25, 2025 | Bosman | 0–1 | Postny | Round 7: Bosman, Michiel - Postny, Evgeny | Slav Defense: Quiet Variation, Schallopp Defense | |
| Oct 24, 2025 | Pert | ½–½ | Bosman | Round 6: Pert, Max - Bosman, Michiel | Scotch Game: Mieses Variation | |
| Oct 22, 2025 | Bosman | ½–½ | Oktem | Round 4: Bosman, Michiel - Oktem, Ege Tuna | Catalan Opening: Closed | |
| Oct 21, 2025 | Ahmadzada | 1–0 | Bosman | Round 3: Ahmadzada, Ahmad - Bosman, Michiel | Italian Game: Classical Variation, Giuoco Pianissimo, with d6 | |
| Oct 20, 2025 | Bosman | ½–½ | Cardon | Round 2: Bosman, Michiel - Cardon, Helmut | Slav Defense: Quiet Variation, Schallopp Defense | |
| Oct 19, 2025 | Mollica | 0–1 | Bosman | Round 1: Mollica, Antonio - Bosman, Michiel | French Defense: Advance Variation, Euwe Variation | |
| Oct 4, 2025 | Bosman | 1–0 | Suvorov | Round 2: Bosman, Michiel - Suvorov, Luca | Queen's Gambit Declined | |
| Sep 20, 2025 | Pavlidis | 1–0 | Bosman | Round 1: Pavlidis, Antonios - Bosman, Michiel | Italian Game: Giuoco Pianissimo, Normal | |
| May 29, 2025 | Van de Griendt | ½–½ | Bosman | Finals: Van de Griendt, Jan Willem - Bosman, Michiel | Bogo-Indian Defense: Retreat Variation | |
| May 13, 2025 | Peelen | ½–½ | Bosman | Round 9: Peelen, Piet - Bosman, Michiel | Bogo-Indian Defense: Retreat Variation | |
| Apr 5, 2025 | Bosman | ½–½ | Baltic | Round 8: Bosman, Michiel - Baltic, Fatih | Modern Defense: Kotov Variation | |
| Mar 8, 2025 | Bosman | 1–0 | Mostertman | Round 7: Bosman, Michiel - Mostertman, Milan | Bogo-Indian Defense: Retreat Variation | |
| Feb 8, 2025 | Bosman | ½–½ | Jakhari | Round 6: Bosman, Michiel - Jakhari, Ansh | King's Indian Defense: Semi-Averbakh System | |
| Nov 23, 2024 | Bosman | 1–0 | Sprangers | KNSB Meesterklasse 2024-2025 | Benoni Defense: Classical Variation, New York Variation | |
| Oct 25, 2024 | Geltz | ½–½ | Bosman | 39th European Chess Club Cup | Indian Defense | |
| Oct 24, 2024 | Bednarich | 0–1 | Bosman | 39th European Chess Club Cup | English Opening: Anglo-Indian Defense, King's Knight Variation | |
| Oct 22, 2024 | Bosman | 0–1 | Zeneli | 39th European Chess Club Cup | Slav Defense: Quiet Variation | |
| Oct 20, 2024 | Bosman | ½–½ | Evenshaug | 39th European Chess Club Cup | Catalan Opening: Open Defense, Classical Line | |
| Oct 15, 2024 | Ondersteijn | 1–0 | Bosman | Round 2: Ondersteijn, Niels - Bosman, Michiel | English Opening: Agincourt Defense, Catalan Defense Accepted | |
| Dec 14, 2024 | Bosman | 1–0 | Schoorl | Round 5: Bosman, Michiel - Schoorl, Rob | Benoni Defense | |
| Nov 9, 2024 | Bosman | ½–½ | Cardon | Round 3: Bosman, Michiel - Cardon, Helmut | Slav Defense: Quiet Variation, Schallopp Defense | |
| Oct 21, 2024 | Korobov | 1–0 | Bosman | Round 2: Korobov, Anton - Bosman, Michiel | Queen's Gambit Declined: Ragozin Defense | |
| Oct 7, 2023 | Bosman | ½–½ | O`Donnell | European Chess Club Cup 2023 | Catalan Opening: Closed | |
| Oct 3, 2023 | Bosman | 0–1 | Massironi | European Chess Club Cup 2023 | Grünfeld Defense: Exchange Variation, Modern Exchange Variation | |
| Oct 1, 2023 | Bosman | 1–0 | Barthel | European Chess Club Cup 2023 | King's Indian Defense: Semi-Averbakh System | |