| Mar 30, 2026 | Shivakumar | 1–0 | Carter | Milton Keynes FIDE Chess Congress 2026 | Nimzo-Indian Defense: Kmoch Variation | |
| Mar 30, 2026 | Harrison | 0–1 | Shivakumar | Milton Keynes FIDE Chess Congress 2026 | ? | |
| Mar 29, 2026 | Liu | ½–½ | Shivakumar | Milton Keynes FIDE Chess Congress 2026 | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Early Deviations | |
| Mar 29, 2026 | Shivakumar | 0–1 | Murawski | Milton Keynes FIDE Chess Congress 2026 | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Mar 8, 2026 | Shivakumar | * | Kendall | English Youth Championships. Top boards per section. | Queen's Gambit Accepted: Normal Variation, Traditional System | |
| Mar 8, 2026 | Shivakumar | ½–½ | Lebedev | English Youth Championships. Top boards per section. | Queen's Gambit Accepted: Normal Variation, Traditional System | |
| Mar 7, 2026 | Misra | 0–1 | Shivakumar | English Youth Championships. Top boards per section. | Sicilian Defense: Closed | |
| Mar 7, 2026 | Shivakumar | ½–½ | Gopikrishna | English Youth Championships. Top boards per section. | King's Indian Defense: Sämisch Variation, Normal Defense | |
| Feb 22, 2026 | Shivakumar | 0–1 | Vashisht-Pigem | Round 8: Shivakumar, Akshath - Vashisht-Pigem, Raman | Rat Defense: English Rat | |
| Feb 22, 2026 | Shivakumar | 1–0 | Marusenko | Round 9: Shivakumar, Akshath - Marusenko, Petr | Dutch Defense: Hopton Attack | |
| Feb 21, 2026 | Bozinakis | ½–½ | Shivakumar | Round 1: Bozinakis, Pavlos - Shivakumar, Akshath | English Opening: Symmetrical Variation, Two Knights, Fianchetto Variation | |
| Feb 20, 2026 | Schell | ½–½ | Shivakumar | Round 7: Schell, Finn - Shivakumar, Akshath | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Early Deviations | |
| Feb 19, 2026 | Shivakumar | 1–0 | Silke Balerna | Round 6: Shivakumar, Akshath - Silke Balerna, Pietro | Neo-Grünfeld Defense: Goglidze Attack | |
| Feb 19, 2026 | Kondzic | ½–½ | Shivakumar | Round 5: Kondzic, Ben - Shivakumar, Akshath | English Opening: Symmetrical Variation, Ultra-Symmetrical Variation | |
| Feb 18, 2026 | Shivakumar | * | Gupta | Round 4: Shivakumar, Akshath - Gupta, Aditya | ? | |
| Feb 17, 2026 | Kanyamarala | 1–0 | Shivakumar | Round 3: Kanyamarala, Trisha - Shivakumar, Akshath | Queen's Pawn Game: Zukertort Variation | |
| Feb 17, 2026 | Han | 1–0 | Shivakumar | Milton Keynes FIDE Chess Congress 2026 | Nimzo-Larsen Attack: Classical Variation | |
| Feb 17, 2026 | Shivakumar | 0–1 | Kaufman | Round 2: Shivakumar, Akshath - Kaufman, Raymond | English Opening: Great Snake Variation | |
| Oct 31, 2025 | Mirzoeva | 1–0 | Shivakumar | ECF Coventry International 2025 | Sicilian Defense | |
| Oct 30, 2025 | Shivakumar | 1–0 | Brett | ECF Coventry International 2025 | Trompowsky Attack | |
| Oct 30, 2025 | Lazarus | 0–1 | Shivakumar | ECF Coventry International 2025 | Queen's Gambit Declined | |
| Oct 29, 2025 | Shivakumar | 0–1 | Roberts | ECF Coventry International 2025 | Dutch Defense: Classical Variation | |
| Oct 28, 2025 | Patel | 0–1 | Shivakumar | ECF Coventry International 2025 | Queen's Pawn Game: Zukertort Variation | |
| Oct 27, 2025 | Shivakumar | ½–½ | Udovenko | ECF Coventry International 2025 | Trompowsky Attack | |
| Oct 27, 2025 | Swiatkowski | ½–½ | Shivakumar | ECF Coventry International 2025 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Oct 26, 2025 | Shivakumar | ½–½ | Dupuis | ECF Coventry International 2025 | Queen's Gambit Declined: Cambridge Springs Defense | |
| Oct 26, 2025 | Verma | 1–0 | Shivakumar | ECF Coventry International 2025 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Jul 30, 2025 | Shivakumar | 0–1 | White | Round 5: Shivakumar, Akshath - White, George | Trompowsky Attack | |
| Jul 29, 2025 | Uegaki | 1–0 | Shivakumar | Round 4: Uegaki, Haruo - Shivakumar, Akshath | Sicilian Defense | |
| Jul 29, 2025 | Thomas Boby | 1–0 | Shivakumar | Round 3: Thomas Boby, Aiden - Shivakumar, Akshath | Sicilian Defense: Classical Variation | |
| Jul 28, 2025 | Shivakumar | 1–0 | Choung | Round 2: Shivakumar, Akshath - Choung, James | Benko Gambit Accepted: Fully Accepted Variation | |
| Jul 28, 2025 | Helsby | 0–1 | Shivakumar | Round 1: Helsby, Matthew - Shivakumar, Akshath | Queen's Pawn Game: Zukertort Variation | |
| Jul 20, 2025 | Shivakumar | 1–0 | Schell | ECF English Open Championship 2025 | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Jul 20, 2025 | Watson | ½–½ | Shivakumar | ECF English Open Championship 2025 | Dutch Defense: Stonewall Variation, Modern Variation | |
| Jul 19, 2025 | Shivakumar | 0–1 | Pick | ECF English Open Championship 2025 | Nimzo-Indian Defense: Classical Variation | |
| Jul 19, 2025 | Cont | 1–0 | Shivakumar | ECF English Open Championship 2025 | King's Indian Attack | |
| Jul 18, 2025 | Shivakumar | 1–0 | Marsden | ECF English Open Championship 2025 | Nimzo-Indian Defense: Classical Variation, Milner-Barry Variation | |
| Jul 18, 2025 | Saunders | 1–0 | Shivakumar | ECF English Open Championship 2025 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation, Gufeld Gambit | |
| Jun 29, 2025 | De Coverly | ½–½ | Shivakumar | Round 5: De Coverly, Roger D - Shivakumar, Akshath | Sicilian Defense: Old Sicilian | |
| Jun 29, 2025 | Shivakumar | ½–½ | Ackley | Round 4: Shivakumar, Akshath - Ackley, Peter J E | Modern Defense: Averbakh System | |
| Jun 28, 2025 | Shivakumar | 1–0 | Longson | Round 3: Shivakumar, Akshath - Longson, Sarah N | Queen's Gambit Declined: Cambridge Springs Defense, Yugoslav Variation | |
| Jun 28, 2025 | Joseph | 1–0 | Shivakumar | Round 2: Joseph, Patrick - Shivakumar, Akshath | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| May 31, 2025 | Shivakumar | 0–1 | Botteley | Round 9: Shivakumar, Akshath - Botteley, Michael T | Dutch Defense: Stonewall Variation, Modern Variation | |
| May 30, 2025 | Shivakumar | 0–1 | Volovich | Round 8: Shivakumar, Akshath - Volovich, Julia | Grünfeld Defense: Exchange Variation, Spassky Variation | |
| May 30, 2025 | Pick | ½–½ | Shivakumar | Round 7: Pick, Freddie - Shivakumar, Akshath | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation, Nyezhmetdinov Attack | |
| May 29, 2025 | Shivakumar | ½–½ | Alldritt | Round 6: Shivakumar, Akshath - Alldritt, Nigel R E | Neo-Grünfeld Defense: Goglidze Attack | |
| May 28, 2025 | Doman | ½–½ | Shivakumar | Round 5: Doman, Richard - Shivakumar, Akshath | Sicilian Defense: Dragon Variation, Classical Variation | |
| May 28, 2025 | Shivakumar | 0–1 | Pereslavtsev | Round 4: Shivakumar, Akshath - Pereslavtsev, Alexandr | Benko Gambit Accepted: Fully Accepted Variation | |
| May 27, 2025 | Renaud | 0–1 | Shivakumar | Round 3: Renaud, Jacques - Shivakumar, Akshath | Sicilian Defense: Closed, Fianchetto Variation | |
| May 26, 2025 | Shivakumar | 0–1 | Iyengar | Round 2: Shivakumar, Akshath - Iyengar, Ilya | King's Indian Defense: Sämisch Variation, Yates Defense | |
| May 26, 2025 | Cole | ½–½ | Shivakumar | Round 1: Cole, James - Shivakumar, Akshath | Queen's Gambit Declined | |
| Apr 21, 2025 | Shivakumar | ½–½ | Cook | Round 6: Shivakumar, Akshath - Cook, Philip | Benko Gambit Accepted: Fully Accepted Variation | |
| Apr 21, 2025 | Deighan | ½–½ | Shivakumar | Round 7: Deighan, Matthew J - Shivakumar, Akshath | Sicilian Defense: Classical Variation | |
| Apr 20, 2025 | Shivakumar | 0–1 | Ansari | Round 4: Shivakumar, Akshath - Ansari, Athar | Queen's Gambit Declined: Cambridge Springs Defense | |
| Apr 20, 2025 | Miller | 1–0 | Shivakumar | Round 5: Miller, George - Shivakumar, Akshath | French Defense: Schlechter Variation | |
| Apr 19, 2025 | Shivakumar | 0–1 | McLean | Round 2: Shivakumar, Akshath - McLean, Robert | Rat Defense: English Rat | |
| Apr 19, 2025 | Li | ½–½ | Shivakumar | Round 3: Li, Reya - Shivakumar, Akshath | French Defense: Advance Variation, Euwe Variation | |
| Apr 18, 2025 | Willmoth | ½–½ | Shivakumar | Round 1: Willmoth, Robert F - Shivakumar, Akshath | Queen's Pawn Game: Zukertort Variation | |
| Dec 15, 2024 | Shivakumar | ½–½ | Collyer | Keith Escott Memorial Congress: U2000 | King's Indian Defense: Normal Variation | |
| Dec 15, 2024 | Trimble | 1–0 | Shivakumar | Keith Escott Memorial Congress: U2000 | French Defense: Advance Variation, Euwe Variation | |
| Dec 14, 2024 | Roychowdhury | ½–½ | Shivakumar | Keith Escott Memorial Congress: U2000 | French Defense: Exchange Variation | |
| Dec 14, 2024 | Obi | ½–½ | Shivakumar | Keith Escott Memorial Congress: U2000 | English Opening: Anglo-Dutch Defense | |
| Sep 22, 2024 | Xiong | 1–0 | Shivakumar | 2024 UK Chess Challenge Terafinal Challengers U10 | French Defense: Exchange Variation | |
| Sep 21, 2024 | Shivakumar | 1–0 | Wang | 2024 UK Chess Challenge Terafinal Challengers U10 | Dutch Defense: Hopton Attack | |
| Sep 21, 2024 | Shivakumar | 1–0 | Helsby | 2024 UK Chess Challenge Terafinal Challengers U10 | Bogo-Indian Defense: Exchange Variation | |
| Sep 21, 2024 | Shivakumar | 0–1 | Li | 2024 UK Chess Challenge Terafinal Challengers U10 | Catalan Opening: Open Defense, Classical Line | |
| Sep 21, 2024 | Skurko | 0–1 | Shivakumar | 2024 UK Chess Challenge Terafinal Challengers U10 | French Defense: Advance Variation, Euwe Variation | |
| Sep 21, 2024 | Zhang | 1–0 | Shivakumar | 2024 UK Chess Challenge Terafinal Challengers U10 | French Defense: Advance Variation, Euwe Variation | |
| Aug 3, 2024 | Shivakumar | 0–1 | Keerthi Kumar | Round 7: Shivakumar, Akshath - Keerthi Kumar, Advait | Trompowsky Attack | |
| Aug 2, 2024 | Sui | ½–½ | Shivakumar | Round 6: Sui, Yueyue - Shivakumar, Akshath | Dutch Defense: Rubinstein Variation | |
| Jul 31, 2024 | Ding | 0–1 | Shivakumar | Round 4: Ding, Yicheng - Shivakumar, Akshath | Dutch Defense: Classical Variation, Blackburne Attack | |
| Jul 29, 2024 | Rughani | ½–½ | Shivakumar | Round 2: Rughani, Mahin - Shivakumar, Akshath | Dutch Defense | |
| Jul 28, 2024 | Shivakumar | ½–½ | Saxena | Round 1: Shivakumar, Akshath - Saxena, Samidh | Queen's Gambit Accepted: Rosenthal Variation | |
| Apr 1, 2024 | Watkinson | ½–½ | Shivakumar | Round 7: Watkinson, Phil K - Shivakumar, Akshath | Dutch Defense: Hopton Attack | |
| Apr 1, 2024 | Shivakumar | 1–0 | Kocan | Round 6: Shivakumar, Akshath - Kocan, Barry A | King's Indian Defense: Steiner Attack | |
| Mar 31, 2024 | Mitchell | 1–0 | Shivakumar | Round 5: Mitchell, Stephen R - Shivakumar, Akshath | Dutch Defense: Fianchetto Attack | |
| Mar 31, 2024 | Shivakumar | 1–0 | OGorman | Round 4: Shivakumar, Akshath - OGorman, Brendan | Queen's Gambit Declined | |
| Mar 30, 2024 | Tart | 1–0 | Shivakumar | Round 3: Tart, Peter K - Shivakumar, Akshath | French Defense: Chigorin Variation | |
| Mar 30, 2024 | Shivakumar | ½–½ | Matthews | Round 2: Shivakumar, Akshath - Matthews, Adrian M S | Benko Gambit Accepted: King Walk Variation | |
| Mar 29, 2024 | Obi | ½–½ | Shivakumar | Round 1: Obi, Okwose Marc - Shivakumar, Akshath | French Defense: Advance Variation, Milner-Barry Gambit, Main Line | |
| Aug 1, 2024 | Shivakumar | ½–½ | Catabay | Round 5: Shivakumar, Akshath - Catabay, Rezin C | Trompowsky Attack | |
| Jul 30, 2024 | Shivakumar | 1–0 | Shi | Round 3: Shivakumar, Akshath - Shi, Shaoting | Indian Defense: King's Indian Variation, Fianchetto Variation | |
| Sep 10, 2023 | Shivakumar | 0–1 | Litvin | 2023 UK Chess Challenge Terafinal Challengers U10 | Slav Defense | |
| Sep 10, 2023 | Zhang | 1–0 | Shivakumar | 2023 UK Chess Challenge Terafinal Challengers U10 | French Defense: Exchange Variation | |
| Sep 10, 2023 | Bevis | ½–½ | Shivakumar | 2023 UK Chess Challenge Terafinal Challengers U10 | French Defense: Exchange Variation | |
| Sep 9, 2023 | Shivakumar | 0–1 | Hill | 2023 UK Chess Challenge Terafinal Challengers U10 | Slav Defense | |
| Sep 9, 2023 | Shivakumar | 1–0 | Varuruchi | 2023 UK Chess Challenge Terafinal Challengers U10 | Neo-Grünfeld Defense: with g3 | |
| Sep 9, 2023 | Fenton | 0–1 | Shivakumar | 2023 UK Chess Challenge Terafinal Challengers U10 | French Defense: Advance Variation, Euwe Variation | |
| Sep 9, 2023 | Syed-Hoque | 0–1 | Shivakumar | 2023 UK Chess Challenge Terafinal Challengers U10 | French Defense: Advance Variation | |
| Sep 9, 2023 | Gomez | 1–0 | Shivakumar | 2023 UK Chess Challenge Terafinal Challengers U10 | English Opening: King's English Variation, Reversed Sicilian | |
| Jul 29, 2023 | Shivakumar | 1–0 | Zhang | British Championships: Junior Under 10 | Catalan Opening | |
| Jul 28, 2023 | Shivakumar | 1–0 | Sewart | British Championships: Junior Under 10 | Indian Defense: Budapest Defense, Adler Variation | |
| Jul 28, 2023 | Mittal | ½–½ | Shivakumar | British Championships: Junior Under 10 | Horwitz Defense | |
| Jul 27, 2023 | Keshari | ½–½ | Shivakumar | British Championships: Junior Under 10 | French Defense: Exchange Variation | |
| Jul 26, 2023 | Shivakumar | 1–0 | Ba | British Championships: Junior Under 10 | Catalan Opening: Open Defense | |
| Jul 26, 2023 | Shivakumar | 0–1 | Zhao | British Championships: Junior Under 10 | Indian Defense: Anti-Nimzo-Indian | |
| Jul 25, 2023 | Ragam | 0–1 | Shivakumar | British Championships: Junior Under 10 | Dutch Defense | |
| — | Shivakumar | 1–0 | Carpenter | Keith Escott Memorial Congress: U2000 | Modern Defense: Averbakh System | |
| — | Shivakumar | 1–0 | Ursu | Round 1: Shivakumar, Akshath - Ursu, Alexander | King's Indian Defense: Sämisch Variation | |
| — | Shivakumar | ½–½ | Pilley | Round 3: Shivakumar, Akshath - Pilley, Jack | Nimzo-Indian Defense: Classical Variation, Noa Variation | |