| 1 ene 2026 | Bryant, Harry 2189 | Herzwurm, Robert 2004 | 1-0 | C02 Defensa Francesa: Advance Variation, Euwe Variation | Hastings International Chess Congress 2025: Masters | 16 | Ver |
| 31 dic 2025 | Herzwurm, Robert 2047 | Manmay Chopra 2170 | ½-½ | C02 Defensa Francesa: Advance Variation, Paulsen Attack | Hastings International Chess Congress 2025: Masters | 28 | Ver |
| 30 dic 2025 | Williams, Simon K 2434 | Herzwurm, Robert 2047 | 1-0 | A45 Ataque Trompowsky: Raptor Variation | Hastings International Chess Congress 2025: Masters | 15 | Ver |
| 29 dic 2025 | Vaidyanathan, Adithya 2189 | Herzwurm, Robert 2047 | 1-0 | E90 Defensa India de Rey: Normal Variation, Rare Defenses | Hastings International Chess Congress 2025: Masters | 46 | Ver |
| 1 nov 2025 | Aden, Tammo 2085 | Herzwurm, Robert 2024 | 1-0 | E94 Defensa India de Rey: Orthodox Variation, Glek Defense | Runde 7: Aden, Tammo - Herzwurm, Robert | 24 | Ver |
| 1 nov 2025 | Herzwurm, Robert 2024 | Thiercelin, Jerome 2161 | 1-0 | B12 Defensa Caro-Kann: Advance Variation, Short Variation | Runde 6: Herzwurm, Robert - Thiercelin, Jerome | 38 | Ver |