| Oct 31, 2025 | Lazarus | 1–0 | Dissanayake | ECF Coventry International 2025 | King's Indian Defense: Averbakh Variation, Main Line | |
| Oct 30, 2025 | Parikh | 1–0 | Lazarus | ECF Coventry International 2025 | Modern Defense: Standard Line | |
| Oct 30, 2025 | Lazarus | 0–1 | Shivakumar | ECF Coventry International 2025 | Queen's Gambit Declined | |
| Oct 29, 2025 | Okhai | ½–½ | Lazarus | ECF Coventry International 2025 | Modern Defense: Standard Line | |
| Oct 27, 2025 | Lazarus | 0–1 | Berry | ECF Coventry International 2025 | Queen's Gambit Declined: Neo-Orthodox Variation, Main Line | |
| Oct 27, 2025 | Vaidyanathan | 0–1 | Lazarus | ECF Coventry International 2025 | Modern Defense: Standard Line | |
| Oct 26, 2025 | Lazarus | ½–½ | Ratcliffe | ECF Coventry International 2025 | Queen's Indian Defense: Spassky System | |
| Oct 26, 2025 | Mirzoeva | 1–0 | Lazarus | ECF Coventry International 2025 | Queen's Gambit Declined: Semi-Tarrasch Defense | |
| May 31, 2025 | Kalavannan | 1–0 | Lazarus | Round 9: Kalavannan, Koby - Lazarus, Simon E | English Opening: Agincourt Defense | |
| May 30, 2025 | Lazarus | ½–½ | Schroer | Round 8: Lazarus, Simon E - Schroer, Marcel | Slav Defense: Quiet Variation, Schallopp Defense | |
| May 30, 2025 | Hughes | 0–1 | Lazarus | Round 7: Hughes, Roy - Lazarus, Simon E | Tarrasch Defense: Classical Variation | |
| May 29, 2025 | Lazarus | 0–1 | Cummings | Round 6: Lazarus, Simon E - Cummings, David H. | English Opening: Agincourt Defense | |
| May 28, 2025 | Adams | 0–1 | Lazarus | Round 5: Adams, Henry - Lazarus, Simon E | Benoni Defense: Fianchetto Variation | |
| May 28, 2025 | Lazarus | 0–1 | Badacsonyi | Round 4: Lazarus, Simon E - Badacsonyi, Stanley | King's Indian Defense: Averbakh Variation, Main Line | |
| May 27, 2025 | McLean | 0–1 | Lazarus | Round 3: McLean, Rory - Lazarus, Simon E | Tarrasch Defense: Schara Gambit | |
| May 26, 2025 | Lazarus | 0–1 | Shearsby | Round 2: Lazarus, Simon E - Shearsby, Jude | King's Indian Defense: Fianchetto Variation, Yugoslav System | |
| May 26, 2025 | Ewart | 0–1 | Lazarus | Round 1: Ewart, Thomas - Lazarus, Simon E | Tarrasch Defense: von Hennig Gambit | |
| Apr 28, 2025 | White | 1–0 | Lazarus | Round 7: White, Russell P - Lazarus, Simon E | Scandinavian Defense: Portuguese Gambit, Classical Variation | |
| Apr 27, 2025 | Lazarus | 0–1 | Bolt | Round 5: Lazarus, Simon E - Bolt, Graham | Neo-Grünfeld Defense: Delayed Exchange Variation | |
| Apr 26, 2025 | Gelder | 0–1 | Lazarus | Round 4: Gelder, Stephanie - Lazarus, Simon E | Rapport-Jobava System | |
| Apr 25, 2025 | Lazarus | ½–½ | Richard Anderson | Round 3: Lazarus, Simon E - Richard Anderson | Slav Indian | |
| Apr 25, 2025 | Faulkner | ½–½ | Lazarus | Round 2: Faulkner, Martin J - Lazarus, Simon E | Tarrasch Defense: Schara Gambit | |
| Apr 24, 2025 | Lazarus | 0–1 | Dishman | Round 1: Lazarus, Simon E - Dishman, Stephen | Queen's Gambit Accepted: Normal Variation, Traditional System | |
| Feb 24, 2024 | Blauhut | 1–0 | Lazarus | Round 9: Blauhut, Holger - Lazarus, Simon E | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Feb 23, 2024 | Lazarus | 1–0 | Ismail | Round 8: Lazarus, Simon E - Ismail, Mohammed Aayan | Queen's Gambit Declined: Vienna Variation | |
| Feb 23, 2024 | Mihalik | ½–½ | Lazarus | Round 7: Mihalik, Agoston - Lazarus, Simon E | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Feb 22, 2024 | Lazarus | ½–½ | Pert | Round 6: Lazarus, Simon E - Pert, Max | Tarrasch Defense: Schara Gambit | |
| Feb 19, 2023 | Lazarus | ½–½ | O'shea | Cambridge International Open | Queen's Gambit Accepted: Classical Defense, Rubinstein Variation | |
| Feb 18, 2023 | Liu | 0–1 | Lazarus | Cambridge International Open | Scandinavian Defense: Portuguese Gambit, Correspondence Refutation | |
| Feb 18, 2023 | Hebden | 1–0 | Lazarus | Cambridge International Open | Queen's Gambit Declined: Tartakower Defense | |
| Feb 17, 2023 | Lazarus | 1–0 | Gonzales | Cambridge International Open | Queen's Gambit Declined: Three Knights Variation | |
| Feb 17, 2023 | Saunders | 1–0 | Lazarus | Cambridge International Open | Sicilian Defense: French Variation | |
| Feb 16, 2023 | Lazarus | 1–0 | Li | Cambridge International Open | Queen's Gambit Declined: Semi-Tarrasch Defense | |
| Feb 16, 2023 | Chan | ½–½ | Lazarus | Cambridge International Open | Sicilian Defense: Alapin Variation, Smith-Morra Declined | |
| Feb 15, 2023 | Lazarus | 0–1 | Hunt | Cambridge International Open | Queen's Indian Defense: Spassky System | |
| Feb 15, 2023 | Devalia | 0–1 | Lazarus | Cambridge International Open | ? | |
