| Jul 18, 2026 | Lumachi | 1–0 | Blok | Round 2: Lumachi, Gabriele - Blok, Lukas | Pirc Defense: Classical Variation, Quiet System, Czech Defense | |
| Jun 27, 2026 | Van Baar | * | Blok | Round 1: Van Baar, Esper - Blok, Lukas | ? | |
| May 2, 2026 | Van Ravensteijn | 0–1 | Blok | Round 9: Van Ravensteijn, Antal - Blok, Lukas | Zukertort Opening: Pirc Invitation | |
| May 2, 2026 | Blok | 1–0 | Van Geffen | Round 8: Blok, Lukas - Van Geffen, Johnny | English Opening: Symmetrical Variation, Botvinnik System | |
| May 2, 2026 | Blok | 0–1 | Zatonskih | Round 2: Blok, Lukas - Zatonskih, Anna | English Opening: King's English Variation, Reversed Sicilian | |
| Apr 30, 2026 | Uitermark | ½–½ | Blok | Round 9: Uitermark, Imre - Blok, Lukas | Pirc Defense | |
| Apr 29, 2026 | Blok | 0–1 | Lalkota | Round 8: Blok, Lukas - Lalkota, Sai Pranav Tejas | English Opening: Symmetrical Variation, Fianchetto Variation | |
| Apr 29, 2026 | Gupta | 1–0 | Blok | Round 7: Gupta, Akul - Blok, Lukas | Pirc Defense | |
| Apr 29, 2026 | Blok | 0–1 | Teianu | Round 6: Blok, Lukas - Teianu, Sabin | Caro-Kann Defense: Accelerated Panov Attack, Modern Variation | |
| Apr 27, 2026 | Thijssen | 0–1 | Blok | Round 5: Thijssen, Freek - Blok, Lukas | Pirc Defense: 150 Attack | |
| Apr 27, 2026 | Nadrshin | 0–1 | Blok | Round 4: Nadrshin, Oleg - Blok, Lukas | Pirc Defense: Austrian Attack, Dragon Formation | |
| Apr 27, 2026 | Blok | 0–1 | Guillaumond | Round 3: Blok, Lukas - Guillaumond, Matthieu | English Opening: Symmetrical Variation, Botvinnik System | |
| Apr 25, 2026 | Kharita | 0–1 | Blok | Round 2: Kharita, Mohammad - Blok, Lukas | Pirc Defense: Byrne Variation | |
| Apr 25, 2026 | Blok | 1–0 | Okita | Round 1: Blok, Lukas - Okita, Ryoga | English Opening | |