| 7 ago 2026 | Ten Hertog, Hugo 2510 | Stehouwer, Coen 2276 | 1-0 | A13 Apertura Inglesa: Agincourt Defense | Utrechtse Meesters 2026 | 49 | Ver |
| 6 ago 2026 | Titus, Branco 2108 | Ten Hertog, Hugo 2510 | 0-1 | B00 Defensa Pirc | Utrechtse Meesters 2026 | 33 | Ver |
| 6 ago 2026 | Ten Hertog, Hugo 2510 | Sari, Yasin 2326 | 1-0 | A04 Apertura Zukertort: Sicilian Invitation | Utrechtse Meesters 2026 | 60 | Ver |
| 5 ago 2026 | Terlouw, Wouter 2323 | Ten Hertog, Hugo 2510 | ½-½ | D44 Defensa Semieslava: Botvinnik Variation | Utrechtse Meesters 2026 | 136 | Ver |
| 4 ago 2026 | Ten Hertog, Hugo 2510 | Grutter, Tim 2385 | ½-½ | A35 Apertura Inglesa: Symmetrical Variation, Four Knights Variation | Utrechtse Meesters 2026 | 53 | Ver |
| 3 ago 2026 | Lopez, Jasel 2371 | Ten Hertog, Hugo 2510 | ½-½ | E94 Defensa India de Rey: Orthodox Variation | Utrechtse Meesters 2026 | 32 | Ver |
| 3 ago 2026 | Ten Hertog, Hugo 2510 | Moskalets, Sofiia 2191 | 0-1 | A15 Apertura Inglesa: Anglo-Indian Defense, Old Indian Formation | Utrechtse Meesters 2026 | 46 | Ver |
| 2 ago 2026 | Smeets, Kobe 2337 | Ten Hertog, Hugo 2510 | 0-1 | B15 Defensa Caro-Kann: Tartakower Variation | Utrechtse Meesters 2026 | 41 | Ver |
| 25 jul 2026 | Dorokhin, Mykhailo 2383 | Ten Hertog, Hugo 2510 | 0-1 | B15 Defensa Caro-Kann: Main Line | Utrechtse Meesters 2026 | 42 | Ver |
| 9 jun 2026 | L'Ami, Erwin 2592 | Ten Hertog, Hugo 2518 | 1-0 | A05 Ataque Indio de Rey: Spassky Variation | Dutch Championship 2026 Open | 30 | Ver |
| 9 jun 2026 | Ten Hertog, Hugo 2518 | L'Ami, Erwin 2592 | 0-1 | A35 Apertura Inglesa: Symmetrical Variation, Four Knights Variation | Dutch Championship 2026 Open | 33 | Ver |
| 16 may 2026 | Kampman, Tijmen 2243 | Ten Hertog, Hugo 2513 | 0-1 | A00 Apertura Húngara | Utrecht Open 2026 | Group A | 35 | Ver |
| 15 may 2026 | Ten Hertog, Hugo 2513 | Von Meijenfeldt, Bart 2183 | 1-0 | A15 Apertura Inglesa: Anglo-Indian Defense, King's Indian Formation | Utrecht Open 2026 | Group A | 42 | Ver |
| 15 may 2026 | Titus, Branco 2119 | Ten Hertog, Hugo 2513 | 0-1 | B12 Defensa Caro-Kann | Utrecht Open 2026 | Group A | 37 | Ver |
| 14 may 2026 | Ten Hertog, Hugo 2513 | Bosboom, Ardin 2154 | 1-0 | A21 Apertura Inglesa: King's English Variation, Kramnik-Shirov Counterattack | Utrecht Open 2026 | Group A | 30 | Ver |
| 14 may 2026 | Ten Hertog, Hugo 2513 | Riemersma, Li 2424 | ½-½ | A08 Ataque Indio de Rey: Sicilian Variation | Utrecht Open 2026 | Group A | 35 | Ver |
| 14 may 2026 | Terlouw, Wouter 2259 | Ten Hertog, Hugo 2513 | 0-1 | A41 Apertura de Peón de Dama: Rossolimo Variation | Utrecht Open 2026 | Group A | 39 | Ver |
| 14 may 2026 | Ten Hertog, Hugo 2513 | Van Ruitenburg, Joost 2339 | 1-0 | A04 Apertura Zukertort: Queen's Gambit Invitation | Semi Final: Ten Hertog, Hugo - Van Ruitenburg, Joost | 25 | Ver |
| 11 abr 2026 | Beukema, Stefan 2376 | Ten Hertog, Hugo 2520 | 1-0 | A13 Apertura Inglesa: Agincourt Defense | Dutch Meesterklasse 2025/26 | 38 | Ver |
| 28 mar 2026 | Ten Hertog, Hugo 2521 | Buckels, Valentin 2435 | 1-0 | A06 Apertura Zukertort | Dutch Meesterklasse 2025/26 | 39 | Ver |