| 4 abr 2026 | Lilja, Richard 2067 | Peitersen, Andreas 2151 | 0-1 | A01 Nimzo-Larsen Attack: Modern Variation | Kandidatklassen | 63 | Ver |
| 4 abr 2026 | Alzaga, Luis 2142 | Lilja, Richard 2067 | 0-1 | B06 Modern Defense: Standard Defense | Kandidatklassen | 69 | Ver |
| 3 abr 2026 | Lilja, Richard 2067 | Sorensen, Michael D. F. 2032 | 1-0 | C48 Four Knights Game: Spanish Variation | Kandidatklassen | 64 | Ver |
| 3 abr 2026 | Boje, Tobias 2142 | Lilja, Richard 2067 | 0-1 | C41 Philidor Defense: Lion Variation | Kandidatklassen | 44 | Ver |
| 2 abr 2026 | Veiergang, Oscar 2207 | Lilja, Richard 2067 | 1-0 | C04 French Defense: Tarrasch Variation, Guimard Defense, Main Line | Kandidatklassen | 34 | Ver |
| 31 mar 2026 | Lilja, Richard 2074 | Skjoldager, Per 2159 | ½-½ | B23 Sicilian Defense: Closed | Kandidatklassen | 9 | Ver |
| 30 dic 2025 | Matthiesen, Martin 2289 | Lilja, Richard 2104 | 1-0 | E97 King's Indian Defense: Orthodox Variation, Bayonet Attack, Sokolov's Line | ØBRO x CXU yearly new years tournament 2025 | 41 | Ver |
| 22 dic 2025 | Lilja, Richard 2104 | Nielsen, Viktor Haarmark 2368 | 0-1 | C27 Bishop's Opening: Boden-Kieseritzky Gambit | ØBRO x CXU yearly new years tournament 2025 | 33 | Ver |
| 16 nov 2025 | Lilja, Richard 2126 | Laursen, Niels Norskov 2193 | 0-1 | B07 Pirc Defense: Byrne Variation | Atina Open 2025 | 31 | Ver |
| 1 nov 2025 | Mantovani, Renzo 2225 | Lilja, Richard 2126 | 0-1 | B07 Pirc Defense: Sveshnikov System | FIDE World Senior Championship 2025 | Open 50+ | 52 | Ver |
| 30 oct 2025 | Rasmussen, Casper 2312 | Lilja, Richard 2119 | 1-0 | A10 English Opening: Anglo-Dutch Defense | FIDE World Senior Championship 2025 | Open 50+ | 24 | Ver |
| 29 oct 2025 | Lilja, Richard 2119 | Obsivac, Josef 2236 | ½-½ | B20 Sicilian Defense | FIDE World Senior Championship 2025 | Open 50+ | 13 | Ver |
| 23 oct 2025 | Martens, Martin 2300 | Lilja, Richard 2119 | 1-0 | B08 Pirc Defense: Classical Variation, Quiet System, Czech Defense | FIDE World Senior Championship 2025 | Open 50+ | 36 | Ver |
| 12 oct 2025 | Lilja, Richard 2119 | Jensen, Thore Nyboe 2060 | ½-½ | B23 Sicilian Defense: Closed, Traditional | Odensemesterskabet 2025 | 60 | Ver |
| 12 oct 2025 | Christensen, Janus 2140 | Lilja, Richard 2119 | ½-½ | B07 Pirc Defense | Odensemesterskabet 2025 | 67 | Ver |
| 11 oct 2025 | Lilja, Richard 2119 | Fogh, Jens Olaf Svanholm 2142 | 1-0 | C02 French Defense: Advance Variation, Milner-Barry Gambit, Hector Variation | Odensemesterskabet 2025 | 42 | Ver |
| 11 oct 2025 | Stovring, Claus 2042 | Lilja, Richard 2119 | 0-1 | B07 Pirc Defense | Odensemesterskabet 2025 | 43 | Ver |
| 10 oct 2025 | Lilja, Richard 2119 | Vedant Kumar Saravana 2090 | 0-1 | C54 Italian Game: Classical Variation, Giuoco Pianissimo | Odensemesterskabet 2025 | 27 | Ver |