| Feb 10, 2024 | Dave J Ledger | 0–1 | Keith C Arkell | 4NCL Division 1 2023-2024 | Modern Defense: Standard Line | |
| Jan 21, 2024 | Keith C Arkell | ½–½ | Piotr Denderski | Round 5: Keith C Arkell - Piotr Denderski | Benoni Defense: Knight's Tour Variation | |
| Jan 21, 2024 | Peter K Wells | ½–½ | Keith C Arkell | Round 4: Peter K Wells - Keith C Arkell | Bogo-Indian Defense: Grünfeld Variation | |
| Jan 20, 2024 | Keith C Arkell | ½–½ | Lorenzo Fava | Round 3: Keith C Arkell - Lorenzo Fava | Indian Defense: Anti-Nimzo-Indian | |
| Jan 20, 2024 | Shabir Okhai | 0–1 | Keith C Arkell | Round 2: Shabir Okhai - Keith C Arkell | Modern Defense: Standard Defense | |
| Jan 19, 2024 | Keith C Arkell | 1–0 | Nigel RE Alldritt | Round 1: Keith C Arkell - Nigel RE Alldritt | English Opening: King's English Variation, Kramnik-Shirov Counterattack | |
| Dec 22, 2023 | Samuel Weber | 1–0 | Keith C Arkell | Round 10: Samuel Weber - Keith C Arkell | King's Pawn Game | |
| Dec 20, 2023 | Keith C Arkell | 1–0 | Roberto Florin Neagu | Round 8: Keith C Arkell - Roberto Florin Neagu | Benoni Defense: Knight's Tour Variation | |
| Dec 18, 2023 | Keith C Arkell | 0–1 | Gupta Sankalp | Round 6: Keith C Arkell - Gupta Sankalp | Grünfeld Defense: Three Knights Variation | |
| Dec 16, 2023 | Avital Boruchovsky | ½–½ | Keith C Arkell | Round 5: Avital Boruchovsky - Keith C Arkell | French Defense: Rubinstein Variation, Fort Knox Variation | |
| Nov 18, 2023 | Keith C Arkell | 1–0 | Martin Daneri | Round 8: Keith C Arkell - Martin Daneri | King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Exchange Line | |
| Nov 17, 2023 | Alessio De Santis | ½–½ | Keith C Arkell | Round 7: Alessio De Santis - Keith C Arkell | Nimzo-Larsen Attack: Polish Variation | |
| Nov 16, 2023 | Keith C Arkell | 1–0 | Pedro Maria Pastor Pons | Round 6: Keith C Arkell - Pedro Maria Pastor Pons | English Opening: Anglo-Indian Defense, Queen's Indian Formation | |
| Nov 15, 2023 | Bror Thanke | 0–1 | Keith C Arkell | Round 5: Bror Thanke - Keith C Arkell | Caro-Kann Defense: Panov Attack, Fianchetto Defense | |
| Nov 14, 2023 | Keith C Arkell | 1–0 | Martin Madina Yadarola | Round 4: Keith C Arkell - Martin Madina Yadarola | Indian Defense: Anti-Nimzo-Indian | |
| Nov 14, 2023 | Bo Hellen | 0–1 | Keith C Arkell | Round 3: Bo Hellen - Keith C Arkell | Caro-Kann Defense: Karpov Variation, Modern Variation, Kasparov Attack | |
| Nov 13, 2023 | Keith C Arkell | 1–0 | Per Kr Vigdal | Round 2: Keith C Arkell - Per Kr Vigdal | Indian Defense: Anti-Nimzo-Indian | |
| Nov 12, 2023 | Ian Aird | 0–1 | Keith C Arkell | Ronda 1: Ian Aird - Keith C Arkell | Sicilian Defense: French Variation, Westerinen Attack | |
| Nov 5, 2023 | Keith C Arkell | ½–½ | Ezra Paul Chambers | Round 9: Keith C Arkell - Ezra Paul Chambers | English Opening: Caro-Kann Defensive System | |
| Nov 4, 2023 | Carlos Nava Pereda | 0–1 | Keith C Arkell | Round 8: Carlos Nava Pereda - Keith C Arkell | Zukertort Opening: Polish Defense | |
| Nov 3, 2023 | Keith C Arkell | 1–0 | Ask Amundsen | Round 7: Keith C Arkell - Ask Amundsen | Indian Defense: Pseudo-Benko | |
| Nov 2, 2023 | Bachana Morchiashvili | 1–0 | Keith C Arkell | Round 6: Bachana Morchiashvili - Keith C Arkell | Yusupov-Rubinstein System | |
| Nov 1, 2023 | Felix-Antonio Ilinca | ½–½ | Keith C Arkell | Round 5: Felix-Antonio Ilinca - Keith C Arkell | Scandinavian Defense: Valencian Variation, Main Line | |
| Nov 1, 2023 | Keith C Arkell | 0–1 | Francesco Sonis | Round 4: Keith C Arkell - Francesco Sonis | Indian Defense: Anti-Nimzo-Indian | |
| Oct 31, 2023 | Keith C Arkell | 1–0 | Nikoloz Chkhaidze | Round 3: Keith C Arkell - Nikoloz Chkhaidze | English Opening: Agincourt Defense | |
| Oct 30, 2023 | Tatiana Grabuzova | 0–1 | Keith C Arkell | Round 2: Tatiana Grabuzova - Keith C Arkell | Kangaroo Defense | |
| Oct 29, 2023 | Keith C Arkell | 1–0 | Federico Floris | Round 1: Keith C Arkell - Federico Floris | Tarrasch Defense: Classical Variation, Advance Variation | |
| Sep 27, 2023 | Keith C Arkell | ½–½ | Predrag Nikac | Round 8: Keith C Arkell - Predrag Nikac | Dutch Defense: Leningrad Variation, Matulovic Variation | |
| Sep 26, 2023 | Keith C Arkell | ½–½ | Gary M Clark | Round 7: Keith C Arkell - Gary M Clark | Grünfeld Defense: Three Knights Variation | |
| Sep 24, 2023 | Zvonko Stanojoski | 1–0 | Keith C Arkell | Round 6: Zvonko Stanojoski - Keith C Arkell | Caro-Kann Defense: Exchange Variation | |
| Sep 23, 2023 | Keith C Arkell | 1–0 | Clive A Frostick | Round 1: Keith C Arkell - Clive A Frostick | Queen's Pawn Game: Symmetrical Variation | |
| Sep 22, 2023 | Keith C Arkell | ½–½ | Throstur Thorhallsson | Round 4: Keith C Arkell - Throstur Thorhallsson | Queen's Gambit Accepted: Mannheim Variation | |
| Sep 21, 2023 | Giulio Borgo | ½–½ | Keith C Arkell | Round 3: Giulio Borgo - Keith C Arkell | Caro-Kann Defense: Exchange Variation | |
| Aug 20, 2023 | Adam G Ashton | 0–1 | Keith C Arkell | Round 5: Adam G Ashton - Keith C Arkell | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Aug 20, 2023 | Sean Gordon | 0–1 | Keith C Arkell | Round 4: Sean Gordon - Keith C Arkell | Modern Defense: Two Knights Variation, Suttles Variation | |
| Aug 19, 2023 | Keith C Arkell | 1–0 | Tashika Arora | Round 3: Keith C Arkell - Tashika Arora | Queen's Indian Defense: Classical Variation, Traditional Variation | |
| Aug 19, 2023 | Daniel Gomez | ½–½ | Keith C Arkell | Round 1: Daniel Gomez - Keith C Arkell | Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | |
| Aug 19, 2023 | Keith C Arkell | 1–0 | Joel Hutchinson | Round 2: Keith C Arkell - Joel Hutchinson | Horwitz Defense | |
| Nov 25, 2022 | Vladislav Nevednichy | 1–0 | Keith C Arkell | Round 10 | 50+: Vladislav Nevednichy - Keith C Arkell | French Defense: Rubinstein Variation, Fort Knox Variation | |
| Nov 24, 2022 | Keith C Arkell | 1–0 | Victor Plotkin | Round 9 | 50+: Keith C Arkell - Victor Plotkin | English Opening: Symmetrical Variation, Fianchetto Variation | |
| Nov 23, 2022 | Alain Fayard | 0–1 | Keith C Arkell | Round 8 | 50+: Alain Fayard - Keith C Arkell | Kangaroo Defense: Keres Defense, Transpositional Variation | |
| Nov 22, 2022 | Keith C Arkell | ½–½ | Hussein Ali Hussein Al-Ali | Round 7 | 50+: Keith C Arkell - Hussein Ali Hussein Al-Ali | Indian Defense: Wade-Tartakower Defense | |
| Nov 20, 2022 | Renzo Mantovani | * | Keith C Arkell | Round 6 | 50+: Renzo Mantovani - Keith C Arkell | ? | |
| Nov 19, 2022 | Keith C Arkell | 1–0 | Marina Makropoulou | Round 5 | 50+: Keith C Arkell - Marina Makropoulou | English Opening: Anglo-Indian Defense, King's Knight Variation | |
| Nov 18, 2022 | Stephen Dishman | 1–0 | Keith C Arkell | Round 4 | 50+: Stephen Dishman - Keith C Arkell | English Opening: Anglo-Indian Defense, Queen's Indian Formation | |
| Mar 27, 2022 | David L Haydon | ½–½ | Keith C Arkell | 4NCL Main League 1-2 | English Opening: Symmetrical Variation, Mecking Variation | |
