| — | Groessing | 1–0 | Bernard | exe:Slovakia Open | Queen's Gambit Declined: Three Knights Variation | |
| Jun 13, 2026 | Groessing | 0–1 | Sengupta | Round 1: Groessing, Daniel-Yosuke - Sengupta, Deep | Philidor Defense: Lion Variation | |
| Jun 7, 2026 | Ruescher | 0–1 | Groessing | Round 7: Ruescher, Anton - Groessing, Daniel-Yosuke | French Defense: Advance Variation, Paulsen Attack | |
| Jun 6, 2026 | Groessing | 1–0 | Slutski | Round 6: Groessing, Daniel-Yosuke - Slutski, Alexander | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Jun 6, 2026 | Lahl | 0–1 | Groessing | Round 5: Lahl, Marc - Groessing, Daniel-Yosuke | Indian Defense | |
| Jun 5, 2026 | Groessing | 1–0 | Pichler | Round 4: Groessing, Daniel-Yosuke - Pichler, Clemens | Benko Gambit Accepted: Modern Variation | |
| Jun 5, 2026 | Zebedin | ½–½ | Groessing | Round 3: Zebedin, Andreas - Groessing, Daniel-Yosuke | English Opening: Symmetrical Variation, Ultra-Symmetrical Variation | |
| Jun 4, 2026 | Groessing | 0–1 | Donets | Round 2: Groessing, Daniel-Yosuke - Donets, Alina | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Jun 4, 2026 | Atlas | 0–1 | Groessing | Round 1: Atlas, Daniel - Groessing, Daniel-Yosuke | French Defense: Classical Variation, Steinitz Variation | |
| Jun 14, 2025 | Groessing | ½–½ | Storm | ODJM A 2025 | Slav Defense: Breyer Variation | |
| Jun 13, 2025 | Tulchynsky | 0–1 | Groessing | ODJM A 2025 | French Defense: King's Indian Attack | |
| Jun 12, 2025 | Groessing | ½–½ | Kraus | ODJM A 2025 | Queen's Gambit Declined: Harrwitz Attack, Two Knights Defense, Blockade Line | |
| Jun 11, 2025 | Arp | 0–1 | Groessing | ODJM A 2025 | Nimzo-Indian Defense: Normal Variation, Botvinnik System | |
| Jun 11, 2025 | Groessing | ½–½ | Theisen | ODJM A 2025 | Queen's Gambit Declined: Harrwitz Attack, Two Knights Defense, Blockade Line | |
| Jun 10, 2025 | Beckmann | 1–0 | Groessing | ODJM A 2025 | Nimzo-Indian Defense: Sämisch Variation | |
| Jun 9, 2025 | Groessing | 1–0 | Friedhoff | ODJM A 2025 | Benko Gambit Accepted: Pawn Return Variation | |
| Jun 8, 2025 | Schmidt | ½–½ | Groessing | ODJM A 2025 | Queen's Indian Defense: Petrosian Variation | |
| Jun 8, 2025 | Groessing | 0–1 | Andresen | ODJM A 2025 | Queen's Gambit Declined: Semi-Tarrasch Defense, Exchange Variation | |
| Jan 3, 2025 | Groessing | * | Budai | Round 9: Groessing, Daniel-Yosuke - Budai, Federico | ? | |
| Jan 2, 2025 | Groessing | * | Orsatti | Round 8: Groessing, Daniel-Yosuke - Orsatti, Marcello | ? | |
| Jan 1, 2025 | Cocchi | * | Groessing | Round 7: Cocchi, Andrea - Groessing, Daniel-Yosuke | ? | |
| Oct 31, 2024 | Groessing | 0–1 | Georgescu | Round 6: Groessing, Daniel-Yosuke - Georgescu, Lena | Queen's Gambit Declined: Ragozin Defense | |
| Oct 28, 2024 | Freundorfer | 1–0 | Groessing | Round 3: Freundorfer, Josef - Groessing, Daniel-Yosuke | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Aug 10, 2024 | Zaninotto | 0–1 | Groessing | open a | French Defense: Tarrasch Variation, Chistyakov Defense | |
| Aug 9, 2024 | Skreko | 1–0 | Groessing | open a | Nimzo-Indian Defense: Classical Variation | |
| Aug 8, 2024 | Groessing | 0–1 | Sikora | open a | Queen's Indian Defense: Petrosian Variation | |
| Aug 7, 2024 | Romanishin | 1–0 | Groessing | open a | King's Indian Attack | |
| Aug 6, 2024 | Groessing | ½–½ | Zheng | open a | Queen's Indian Defense: Kasparov-Petrosian Variation, Andersson Variation | |
| Aug 5, 2024 | Groessing | ½–½ | Miazhynski | open a | Old Indian Defense: Ukrainian Variation | |
| Aug 5, 2024 | Fizer | ½–½ | Groessing | open a | French Defense: Advance Variation, Euwe Variation | |
| Aug 4, 2024 | Mrvova | 0–1 | Groessing | open a | French Defense: King's Indian Attack | |
| Aug 3, 2024 | Groessing | 0–1 | Leszko | open a | English Defense | |
| May 31, 2024 | Safonov | 1–0 | Groessing | Round 3: Safonov, Lev - Groessing, Daniel-Yosuke | King's Pawn Game | |
| May 30, 2024 | Groessing | ½–½ | Qi | Round 2: Groessing, Daniel-Yosuke - Qi, Louis Yuxiang | King's Indian Defense: Orthodox Variation | |
| May 30, 2024 | Pollak | ½–½ | Groessing | Round 1: Pollak, Tony - Groessing, Daniel-Yosuke | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line, with Nb6 | |
| Mar 28, 2024 | Fitz | 1–0 | Groessing | Round 7: Fitz, Jonathan David - Groessing, Daniel-Yosuke | Queen's Indian Defense: Classical Variation, Traditional Variation, Main Line | |
| Mar 27, 2024 | Groessing | ½–½ | Steinwidder | Round 6: Groessing, Daniel-Yosuke - Steinwidder, Jonathan | Indian Defense: Anti-Nimzo-Indian | |
| Mar 26, 2024 | Groessing | 0–1 | Raber | Round 4: Groessing, Daniel-Yosuke - Raber, Eduard | Queen's Indian Defense: Kasparov Variation | |
| Mar 25, 2024 | Wu | ½–½ | Groessing | Round 3: Wu, Chenshan - Groessing, Daniel-Yosuke | Nimzo-Indian Defense: Classical Variation | |
| Dec 31, 2024 | Cardili | * | Groessing | Round 6: Cardili, Mariano - Groessing, Daniel-Yosuke | ? | |
| Dec 30, 2024 | Groessing | * | Turel | Round 5: Groessing, Daniel-Yosuke - Turel, Tugrul | ? | |
| Dec 29, 2024 | Groessing | * | Capaliku | Round 3: Groessing, Daniel-Yosuke - Capaliku, Aleks | ? | |
| Dec 29, 2024 | Schwan | * | Groessing | Round 4: Schwan, Aaron - Groessing, Daniel-Yosuke | ? | |
| Dec 28, 2024 | Shearsby | * | Groessing | Round 2: Shearsby, Jude - Groessing, Daniel-Yosuke | ? | |
| Dec 27, 2024 | Groessing | 0–1 | Zamengo | Round 1: Groessing, Daniel-Yosuke - Zamengo, Fulvio | English Defense | |
| Sep 22, 2024 | Groessing | 0–1 | James | exe:Slovakia Open 24 | ? | |
| Sep 21, 2024 | Skuhala | 1–0 | Groessing | exe:Slovakia Open 24 | French Defense: Classical Variation, Burn Variation, Morozevich Line | |
| Sep 20, 2024 | Groessing | 1–0 | Vinarcik | exe:Slovakia Open | Queen's Gambit Declined: Exchange Variation, Reshevsky Variation | |
| Sep 19, 2024 | Rezak | 0–1 | Groessing | exe:Slovakia Open | French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | |
| Sep 18, 2024 | Groessing | 0–1 | Havalda | exe:Slovakia Open | Slav Defense: Exchange Variation | |
| Sep 17, 2024 | Dobrosmyslov | 1–0 | Groessing | exe:Slovakia Open 24 | English Opening: Anglo-Indian Defense, Zvjaginsev-Krasenkow Attack | |
| Sep 16, 2024 | Groessing | 1–0 | Cizmar | exe:Slovakia Open | Slav Defense: Exchange Variation | |
| Sep 15, 2024 | Vardanyan | 1–0 | Groessing | exe:Slovakia Open 24 | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation | |
| — | Groessing | 0–1 | Manik | Skalica A | King's Indian Defense: Makogonov Variation | |
| — | Groessing | 0–1 | Elias | Skalica A | Queen's Gambit Declined | |
| — | Groessing | ½–½ | Sikora | Skalica A | Queen's Indian Defense: Fianchetto Variation, Check Variation, Intermezzo Line | |
| — | Groessing | ½–½ | Ocelak | Skalica A | King's Indian Defense | |
| — | Groessing | 0–1 | Vybiral | Skalica A | Queen's Gambit Declined: Austrian Defense | |
| — | Oruzinsky | ½–½ | Groessing | Skalica A | French Defense: Advance Variation, Euwe Variation | |
| — | Earle | 0–1 | Groessing | Skalica A | English Opening: Neo-Catalan | |
| — | Nytra | ½–½ | Groessing | Skalica A | French Defense: Advance Variation, Main Line | |
| — | Pasti | 0–1 | Groessing | Skalica A | French Defense: Steinitz Variation, Boleslavsky Variation | |
