| — | Howell David W L (ENG) | ½–½ | Wang Hao (CHN) | World Cup 2023 Open | Sicilian Defense: Modern Variations | |
| Mar 1, 2026 | Howell | ½–½ | Smeets | 1. BL Pauli | English Opening: King's English Variation, Four Knights Variation, Quiet Line | |
| Feb 28, 2026 | Pavlidis | ½–½ | Howell | 1. BL Pauli | Caro-Kann Defense: Two Knights Attack | |
| Mar 23, 2025 | Howell | 1–0 | Kamsky | 1. BL Pauli | Ruy Lopez: Morphy Defense | |
| Mar 22, 2025 | Keymer | 1–0 | Howell | 1. BL Pauli | Queen's Gambit Declined: Three Knights Variation | |
| Jan 12, 2025 | Giri | ½–½ | Howell | Schachbundesliga 24/25 | English Opening: Neo-Catalan | |
| Jan 11, 2025 | Howell | 0–1 | L'Ami | Schachbundesliga 24/25 | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Sep 22, 2024 | Haring | 0–1 | Howell | 45th FIDE Chess Olympiad | Caro-Kann Defense: Advance Variation | |
| Sep 19, 2024 | Howell | ½–½ | Stremavicius | 45th FIDE Chess Olympiad | Sicilian Defense: Four Knights Variation, Cobra Variation | |
| Sep 18, 2024 | Howell | ½–½ | Sargsyan | 45th FIDE Chess Olympiad | Ruy Lopez: Closed, Anti-Marshall | |
| Sep 15, 2024 | Cheng | 1–0 | Howell | 45th FIDE Chess Olympiad | Indian Defense: Anti-Nimzo-Indian | |
| Sep 14, 2024 | Kacharava | 0–1 | Howell | 45th FIDE Chess Olympiad | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Sep 13, 2024 | Andersen | ½–½ | Howell | 45th FIDE Chess Olympiad | Ruy Lopez: Berlin Defense, Rio Gambit Accepted | |
| Sep 12, 2024 | Howell | 1–0 | Hernandez Guerrero | 45th FIDE Chess Olympiad | King's Indian Defense: Fianchetto Variation, Classical Variation | |
| Sep 11, 2024 | Song | ½–½ | Howell | 45th FIDE Chess Olympiad | Caro-Kann Defense: Classical Variation, Main Line | |
| Jul 31, 2024 | Golding | 0–1 | Howell | Round 5: Golding, Alex - Howell, David W L | Pseudo Queen's Indian Defense | |
| Jul 27, 2024 | Boswell | 0–1 | Howell | Round 1: Boswell, Jacob Connor - Howell, David W L | Queen's Indian Defense: Fianchetto Variation, Check Variation, Intermezzo Line | |
| Jul 19, 2024 | Lutsko | 0–1 | Howell | Round 3: Lutsko, Artem - Howell, David W L | Caro-Kann Defense: Two Knights Attack | |
| Jul 19, 2024 | Howell | 1–0 | Kanyamarala | Round 2: Howell, David W L - Kanyamarala, Tarun | Sicilian Defense: Kan Variation, Wing Attack | |
| Aug 4, 2024 | Howell | 1–0 | Jones | Playoff Rapid 1: Howell, David W L - Jones, Gawain C B | King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Exchange Line | |
| Aug 4, 2024 | Howell | ½–½ | Jones | Playoff Blitz 1: Howell, David W L - Jones, Gawain C B | King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Exchange Line | |
| Aug 4, 2024 | Jones | ½–½ | Howell | Round 9: Jones, Gawain C B - Howell, David W L | Neo-Grünfeld Defense: Classical Variation, Original Defense | |
| Aug 4, 2024 | Jones | 1–0 | Howell | Playoff Rapid 2: Jones, Gawain C B - Howell, David W L | English Opening: Symmetrical Variation, Hedgehog Defense | |
| Aug 4, 2024 | Jones | 1–0 | Howell | Playoff Blitz 2: Jones, Gawain C B - Howell, David W L | English Opening: Symmetrical Variation | |
| Aug 3, 2024 | Howell | 1–0 | Ghasi | Round 8: Howell, David W L - Ghasi, Ameet K | King's Indian Defense: Fianchetto Variation, Classical Variation | |
| Aug 2, 2024 | Gasanov | 0–1 | Howell | Round 7: Gasanov, Eldar - Howell, David W L | Grünfeld Defense: Three Knights Variation, Petrosian System | |
| Aug 1, 2024 | Howell | ½–½ | Adams | Round 6: Howell, David W L - Adams, Michael | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line | |
| Jul 30, 2024 | Howell | 0–1 | Royal | Round 4: Howell, David W L - Royal, Shreyas | Italian Game: Classical Variation, Greco Gambit | |
| Nov 20, 2023 | Sargissian | ½–½ | Howell | European Team Championship | Indian Defense: Anti-Nimzo-Indian | |
| Nov 19, 2023 | Howell | ½–½ | Sarana | European Team Championship | Petrov's Defense: French Attack | |
| Nov 18, 2023 | Svane | ½–½ | Howell | European Team Championship | Ruy Lopez: Berlin Defense, Rio Gambit Accepted | |
| Nov 17, 2023 | Howell | 1–0 | Warmerdam | European Team Championship | Sicilian Defense: Classical Variation | |
| Nov 15, 2023 | Mastrovasilis | ½–½ | Howell | European Team Championship | Ruy Lopez: Closed, Bogoljubow Variation | |
| Nov 14, 2023 | Howell | ½–½ | Sanal | European Team Championship | Catalan Opening: Closed | |
| Nov 13, 2023 | Brkic | ½–½ | Howell | European Team Championship | Ruy Lopez: Berlin Defense | |
| Nov 11, 2023 | Jobava | ½–½ | Howell | European Team Championship | Caro-Kann Defense: Panov Attack, Fianchetto Defense | |
| Aug 7, 2023 | Wang Hao (CHN) | 1–0 | Howell David W L (ENG) | World Cup 2023 Open | Ruy Lopez: Berlin Defense, Rio Gambit Accepted | |
| Aug 6, 2023 | Wang Hao (CHN) | ½–½ | Howell David W L (ENG) | World Cup 2023 Open | Ruy Lopez: Berlin Defense, Rio Gambit Accepted | |
| Aug 5, 2023 | Howell David W L (ENG) | ½–½ | Wang Hao (CHN) | World Cup 2023 Open | English Opening: King's English Variation, Four Knights Variation, Quiet Line | |
| Aug 4, 2023 | Howell | 1–0 | Brkic | FIDE World Cup | Sicilian Defense: Alapin Variation | |
| Aug 4, 2023 | Brkic | 0–1 | Howell | FIDE World Cup | Italian Game: Giuoco Pianissimo, Normal | |
| Aug 3, 2023 | Howell David W L (ENG) | ½–½ | Brkic Ante (CRO) | World Cup 2023 | Queen's Gambit Declined: Ragozin Defense | |
| Aug 2, 2023 | Brkic Ante (CRO) | ½–½ | Howell David W L (ENG) | World Cup 2023 | Scotch Game: Mieses Variation | |
| Dec 26, 2021 | Howell David W L (ENG) | 0–1 | Heberla Bartlomiej (POL) | Open | King's Indian Attack | |
| Dec 26, 2021 | Howell David W L (ENG) | ½–½ | Faizrakhmanov Ramil (CFR) | Open | English Opening: Agincourt Defense, Catalan Defense Accepted | |
| Dec 26, 2021 | Postny Evgeny (ISR) | 0–1 | Howell David W L (ENG) | Open | Ruy Lopez: Cozio Defense | |
| Dec 26, 2021 | Sadhwani Raunak (IND) | ½–½ | Howell David W L (ENG) | Open | Slav Defense: Quiet Variation | |
| Nov 8, 2021 | Howell David W L (ENG) | 1–0 | Sethuraman S.P. (IND) | LABlitz | English Opening: Anglo-Dutch Defense | |
| Nov 8, 2021 | Howell David W L (ENG) | 1–0 | Maghsoodloo Parham (IRI) | LABlitz | English Opening: King's English Variation, Four Knights Variation, Quiet Line | |
| Nov 8, 2021 | Howell David W L (ENG) | 0–1 | Erigaisi Arjun (IND) | LABlitz | English Opening: Agincourt Defense | |
| Nov 8, 2021 | Howell David W L (ENG) | 1–0 | Demchenko Anton (RUS) | LABlitz | Indian Defense: Wade-Tartakower Defense | |
| Nov 8, 2021 | Howell David W L (ENG) | 0–1 | Onyshchuk Volodymyr (UKR) | LABlitz | Nimzo-Larsen Attack: Modern Variation | |
| Nov 8, 2021 | Howell David W L (ENG) | 0–1 | Predke Alexandr (RUS) | LABlitz | English Opening: Agincourt Defense, Catalan Defense Accepted | |
| Nov 8, 2021 | Howell David W L (ENG) | 1–0 | Volokitin Andrei (UKR) | LABlitz | Queen's Gambit Declined: Semi-Tarrasch Defense, Pillsbury Variation | |
| Nov 8, 2021 | Howell David W L (ENG) | 0–1 | Esipenko Andrey (RUS) | LABlitz | English Opening: King's English Variation, Kramnik-Shirov Counterattack | |
| Nov 8, 2021 | Howell David W L (ENG) | * | Anton Guijarro David (ESP) | LABlitz | King's Indian Defense | |
| Nov 8, 2021 | Sethuraman S.P. (IND) | 0–1 | Howell David W L (ENG) | LABlitz | Modern Defense: Standard Line | |
| Nov 8, 2021 | Maghsoodloo Parham (IRI) | 0–1 | Howell David W L (ENG) | LABlitz | Slav Defense: Quiet Variation | |
| Nov 8, 2021 | Erigaisi Arjun (IND) | 1–0 | Howell David W L (ENG) | LABlitz | English Opening: Caro-Kann Defensive System | |
| Nov 8, 2021 | Demchenko Anton (RUS) | 0–1 | Howell David W L (ENG) | LABlitz | Caro-Kann Defense: Modern Variation | |
| Nov 8, 2021 | Predke Alexandr (RUS) | ½–½ | Howell David W L (ENG) | LABlitz | Queen's Gambit Declined: Orthodox Defense, Main Line | |
| Nov 8, 2021 | Volokitin Andrei (UKR) | 0–1 | Howell David W L (ENG) | LABlitz | Caro-Kann Defense: Advance Variation, Short Variation | |
| Nov 8, 2021 | Esipenko Andrey (RUS) | 0–1 | Howell David W L (ENG) | LABlitz | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Nov 8, 2021 | Anton Guijarro David (ESP) | ½–½ | Howell David W L (ENG) | LABlitz | Nimzo-Larsen Attack: Classical Variation | |
| Nov 7, 2021 | Howell David W L (ENG) | ½–½ | Keymer Vincent (GER) | GS Open | King's Indian Attack | |
| Nov 6, 2021 | Firouzja Alireza (FRA) | 1–0 | Howell David W L (ENG) | GS Open | Italian Game: Classical Variation, Giuoco Pianissimo, with h6 | |
| Nov 5, 2021 | Howell David W L (ENG) | 1–0 | Korobov Anton (UKR) | GS Open | Queen's Indian Defense: Fianchetto Variation, Kramnik Variation | |
| Nov 4, 2021 | Howell David W L (ENG) | 1–0 | Esipenko Andrey (RUS) | GS Open | King's Indian Attack | |
| Nov 3, 2021 | Ponomariov Ruslan (UKR) | 0–1 | Howell David W L (ENG) | GS Open | Ruy Lopez: Berlin Defense | |
| Nov 1, 2021 | Howell David W L (ENG) | 1–0 | Yakubboev Nodirbek (UZB) | GS Open | Queen's Gambit Declined: Three Knights Variation | |
| Oct 31, 2021 | Caruana Fabiano (USA) | 1–0 | Howell David W L (ENG) | GS Open | Ruy Lopez: Berlin Defense | |
| Oct 30, 2021 | Howell David W L (ENG) | ½–½ | Brkic Ante (CRO) | Grand Swiss | King's Indian Attack: Double Fianchetto | |
| Oct 29, 2021 | Praggnanandhaa R (IND) | ½–½ | Howell David W L (ENG) | Grand Swiss | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Oct 28, 2021 | Howell David W L (ENG) | ½–½ | Neiksans Arturs (LAT) | Grand Swiss | Queen's Indian Defense: Fianchetto Variation, Kramnik Variation | |
| Oct 27, 2021 | Ivic Velimir (SRB) | 0–1 | Howell David W L (ENG) | Riga, Latvia | Ruy Lopez: Berlin Defense | |
| — | Onyshchuk Volodymyr (UKR) | 1–0 | Howell David W L (ENG) | LABlitz | Modern Defense: Standard Line | |