| May 25, 2026 | Lahaye | ½–½ | Gurevich | Round 7: Lahaye, Rick - Gurevich, Mikhail | King's Indian Attack: Keres Variation | |
| May 25, 2026 | Schoorl | 0–1 | Lahaye | Round 6: Schoorl, Rob - Lahaye, Rick | Zukertort Opening: Kingside Fianchetto | |
| May 24, 2026 | Lahaye | 1–0 | Goudriaan | Round 4: Lahaye, Rick - Goudriaan, Rafael | Hungarian Opening: Reversed Modern Defense | |
| May 23, 2026 | Sahin | ½–½ | Lahaye | Round 3: Sahin, Ozgun - Lahaye, Rick | Sicilian Defense: Najdorf Variation | |
| May 23, 2026 | Lahaye | 1–0 | Noordenbos | Round 2: Lahaye, Rick - Noordenbos, Daan | Zukertort Opening: Nimzo-Larsen Variation | |
| May 22, 2026 | Thijssen | 0–1 | Lahaye | Round 1: Thijssen, Freek - Lahaye, Rick | Sicilian Defense: Kupreichik Variation | |
| May 22, 2026 | Lahaye | 0–1 | Van Wely | Round 5: Lahaye, Rick - Van Wely, Loek | English Opening: King's English Variation | |
| May 17, 2026 | Riemersma | 1–0 | Lahaye | Round 6: Riemersma, Li - Lahaye, Rick | Slav Defense: Quiet Variation | |
| May 17, 2026 | Lahaye | 1–0 | Terlouw | Round 5: Lahaye, Rick - Terlouw, Wouter | English Opening: Symmetrical Variation | |
| May 16, 2026 | An Dinh Minh | ½–½ | Lahaye | Round 4: An Dinh Minh - Lahaye, Rick | Sicilian Defense: Najdorf Variation | |
| May 16, 2026 | Lahaye | ½–½ | Ritzerveld | Round 3: Lahaye, Rick - Ritzerveld, Noah | English Opening: King's English Variation | |
| May 15, 2026 | Cornelisse | 0–1 | Lahaye | Round 2: Cornelisse, Lorelei - Lahaye, Rick | Sicilian Defense: Najdorf Variation | |
| May 15, 2026 | Lahaye | 1–0 | Wout Van Harten | Round 1: Lahaye, Rick - Wout Van Harten | Zukertort Opening | |
| Dec 29, 2025 | Lahaye | 0–1 | Babazada | Round 9: Lahaye, Rick - Babazada, Khazar | King's Indian Defense: Fianchetto Variation, Classical Variation | |
| Dec 28, 2025 | Martins | 1–0 | Lahaye | Round 8: Martins, David Pires Tavares - Lahaye, Rick | Queen's Gambit Declined | |
| Dec 28, 2025 | Lahaye | ½–½ | Beerdsen | Round 7: Lahaye, Rick - Beerdsen, Thomas | King's Indian Attack: Keres Variation | |
| Dec 26, 2025 | Lahaye | 1–0 | Sanjay Narayanan P S | Round 6: Lahaye, Rick - Sanjay Narayanan P S | Zukertort Opening: Reversed Grünfeld | |
| Dec 24, 2025 | Bernadskiy | 1–0 | Lahaye | Round 5: Bernadskiy, Vitaliy - Lahaye, Rick | Sicilian Defense: Najdorf Variation | |
| Dec 24, 2025 | Lahaye | 1–0 | Dordevic | Round 4: Lahaye, Rick - Dordevic, Tom | King's Indian Attack: Double Fianchetto | |
| Dec 23, 2025 | Vignesh N R | 1–0 | Lahaye | Round 3: Vignesh N R - Lahaye, Rick | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| Dec 22, 2025 | Lahaye | 1–0 | Duijker | Round 2: Lahaye, Rick - Duijker, Rick | King's Indian Attack | |
| Dec 21, 2025 | Krylov | 0–1 | Lahaye | Round 1: Krylov, Philippe - Lahaye, Rick | Semi-Slav Defense: Stoltz Variation | |
| Oct 26, 2025 | Abdulla | 0–1 | Lahaye | Amsterdam Chess Open 2025 | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Oct 26, 2025 | Lahaye | 1–0 | Pel | Amsterdam Chess Open 2025 | Hungarian Opening: Symmetrical Variation | |
| Oct 25, 2025 | Lahaye | 1–0 | Erdogan | Amsterdam Chess Open 2025 | Zukertort Opening: Sicilian Invitation | |
| Oct 24, 2025 | Iolis | 0–1 | Lahaye | Amsterdam Chess Open 2025 | Sicilian Defense: Najdorf Variation, English Attack | |
| Oct 24, 2025 | Lahaye | 1–0 | Elier | Amsterdam Chess Open 2025 | King's Indian Attack | |
| Oct 24, 2025 | Engel | 1–0 | Lahaye | Amsterdam Chess Open 2025 | Sicilian Defense: Kupreichik Variation | |
| Oct 4, 2025 | Lahaye | 1–0 | De Schampheleire | Round 2: Lahaye, Rick - De Schampheleire, Glen | Hungarian Opening | |
| Jun 9, 2025 | Lahaye | 0–1 | Donker | Round 6: Lahaye, Rick - Donker, Roel | King's Indian Attack: Double Fianchetto | |
| Jun 8, 2025 | Gijsen | * | Lahaye | Round 5: Gijsen, Stief - Lahaye, Rick | Rapport-Jobava System | |
| Jun 8, 2025 | Lahaye | 1–0 | Mueer | Round 4: Lahaye, Rick - Mueer, Sebastian | Hungarian Opening | |
| Nov 3, 2024 | Kumar | 1–0 | Lahaye | Amsterdam Chess Open 2024 | Sicilian Defense: Najdorf Variation | |
| Nov 2, 2024 | Lahaye | 1–0 | Moss | Amsterdam Chess Open 2024 | English Opening: King's English Variation, Two Knights Variation | |
| Nov 1, 2024 | Blomstrom | ½–½ | Lahaye | Amsterdam Chess Open 2024 | Sicilian Defense: Closed | |
| Apr 1, 2024 | Lahaye | 1–0 | Roebers | Round 6: Lahaye, Rick - Roebers, Jan | King's Indian Attack: Symmetrical Defense | |
| Apr 1, 2024 | Duson | 1–0 | Lahaye | Round 5: Duson, Robin - Lahaye, Rick | Benoni Defense: Czech Benoni Defense | |
| Mar 31, 2024 | Lahaye | ½–½ | Vrolijk | Round 4: Lahaye, Rick - Vrolijk, Liam | English Opening: Agincourt Defense | |
| Mar 31, 2024 | Bekkink | 0–1 | Lahaye | Round 3: Bekkink, Sereyo - Lahaye, Rick | English Opening: Symmetrical Variation | |
| Mar 30, 2024 | Lahaye | 1–0 | Overeem | Round 2: Lahaye, Rick - Overeem, Marc | King's Indian Attack | |
| Mar 30, 2024 | Looijer | 0–1 | Lahaye | Round 1: Looijer, Dave - Lahaye, Rick | Sicilian Defense: O'Kelly Variation, Yerevan System | |
| Oct 29, 2023 | Lahaye | 1–0 | Pijpers | Amsterdam Chess Open 2023 - A & B | English Opening: Great Snake Variation | |
| Oct 29, 2023 | Abdulla | ½–½ | Lahaye | Amsterdam Chess Open 2023 - A & B | Sicilian Defense: Modern Variations, Main Line | |
| Oct 28, 2023 | Lahaye | 1–0 | Warakomska | Amsterdam Chess Open 2023 - A & B | Queen's Pawn Game: London System | |
| Oct 28, 2023 | Schilstra | 0–1 | Lahaye | Amsterdam Chess Open 2023 - A & B | Sicilian Defense: Moscow Variation | |
| Oct 27, 2023 | Margaryan | ½–½ | Lahaye | Amsterdam Chess Open 2023 - A & B | Slav Defense: Exchange Variation | |
| May 29, 2023 | Lahaye | 1–0 | Schoorl | Limburg Open | London System | |
| May 29, 2023 | Kopylov | 1–0 | Lahaye | Limburg Open | Sicilian Defense: Najdorf Variation, Zagreb Variation | |
| May 28, 2023 | Lahaye | * | Slagboom | Limburg Open | ? | |
| May 28, 2023 | Schilstra | ½–½ | Lahaye | Limburg Open | Sicilian Defense: Smith-Morra Gambit Declined, Push Variation | |