| Nov 1, 2025 | Bogumil | 1–0 | Enkhnasan | Round 11: Bogumil, Tatiana - Enkhnasan, Namjiljav | Sicilian Defense: Closed | |
| Oct 31, 2025 | Makropoulou | 1–0 | Bogumil | Round 10: Makropoulou, Marina - Bogumil, Tatiana | Modern Defense: Standard Defense | |
| Oct 30, 2025 | Bogumil | 1–0 | Pancu | Round 9: Bogumil, Tatiana - Pancu, Aureliana-Eugenia | English Opening: Anglo-Indian Defense, King's Indian Formation | |
| Oct 29, 2025 | Bogumil | ½–½ | Kierzek | Round 8: Bogumil, Tatiana - Kierzek, Mira | Caro-Kann Defense: Exchange Variation | |
| Oct 28, 2025 | Baliuniene | 1–0 | Bogumil | Round 7: Baliuniene, Margarita - Bogumil, Tatiana | Zukertort Opening: Polish Defense | |
| Oct 26, 2025 | Bogumil | 0–1 | Gaprindashvili | Round 6: Bogumil, Tatiana - Gaprindashvili, Nona | Robatsch Defense | |
| Oct 25, 2025 | Piquemal | 0–1 | Bogumil | Round 5: Piquemal, Christiane - Bogumil, Tatiana | Indian Defense | |
| Oct 23, 2025 | Wagner-Michel | 0–1 | Bogumil | Round 3: Wagner-Michel, Annett - Bogumil, Tatiana | Pirc Defense | |
| Oct 22, 2025 | Bogumil | 1–0 | Khropova | Round 2: Bogumil, Tatiana - Khropova, Larisa | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| Oct 21, 2025 | Bujinlkham | 0–1 | Bogumil | Round 1: Bujinlkham, Purevdorj - Bogumil, Tatiana | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| Oct 20, 2025 | Bogumil | ½–½ | Strutinskaia | Round 4: Bogumil, Tatiana - Strutinskaia, Galina | French Defense: Advance Variation | |
| Nov 28, 2024 | Kierzek | 0–1 | Bogumil | World Senior Chess Championship 2024 | Marienbad System | |
| Nov 27, 2024 | Bogumil | 0–1 | Baliuniene | World Senior Chess Championship 2024 | English Opening: Agincourt Defense | |
| Nov 26, 2024 | Bogumil | 1–0 | Lauterbach | World Senior Chess Championship 2024 | Réti Opening: Anglo-Slav Variation, Bogoljubow Variation | |
| Nov 25, 2024 | Ni | ½–½ | Bogumil | World Senior Chess Championship 2024 | Modern Defense: Pseudo-Austrian Attack | |
| Nov 24, 2024 | Turebayeva | 1–0 | Bogumil | World Senior Chess Championship 2024 | Sicilian Defense: Alapin Variation | |
| Nov 22, 2024 | Bogumil | ½–½ | Birkholz | World Senior Chess Championship 2024 | Modern Defense: Averbakh System | |
| Nov 21, 2024 | Burchardt | ½–½ | Bogumil | World Senior Chess Championship 2024 | Modern Defense | |
| Nov 19, 2024 | Goeschl | 1–0 | Bogumil | World Senior Chess Championship 2024 | Sicilian Defense: Grand Prix Attack | |
| Nov 18, 2024 | Bogumil | ½–½ | Burchardt | World Senior Chess Championship 2024 | Sicilian Defense: Closed | |
| Nov 17, 2024 | Dubois | ½–½ | Bogumil | World Senior Chess Championship 2024 | Sicilian Defense: Alapin Variation | |
| Oct 29, 2023 | Krasenkowa | ½–½ | Bogumil | World Senior Women's Championship | English Opening: Symmetrical Variation, Three Knights Variation | |
| Oct 28, 2023 | Bogumil | ½–½ | Gaprindashvili | World Senior Women's Championship | Modern Defense | |
| Oct 26, 2023 | Bogumil | * | Molchanova | World Senior Women's Championship | ? | |
| Nov 17, 2022 | Prie | 1–0 | Bogumil | 30th World Senior Chess Championship 2022 | French Defense: Advance Variation, Main Line | |
