| Feb 23, 2026 | Valsecchi | 1–0 | Tzagarakis | Round 7: Valsecchi, Alessio - Tzagarakis, Panagiotis | Sicilian Defense: Taimanov Variation | |
| Feb 22, 2026 | Kesidis | 0–1 | Valsecchi | Round 6: Kesidis, Odyseas - Valsecchi, Alessio | French Defense: Exchange Variation | |
| Feb 22, 2026 | Valsecchi | ½–½ | Krallis | Round 5: Valsecchi, Alessio - Krallis, Christos | Ruy Lopez: Closed, Martinez Variation | |
| Feb 21, 2026 | Stefanou | ½–½ | Valsecchi | Round 4: Stefanou, Konstantinos - Valsecchi, Alessio | Nimzo-Indian Defense: Normal Variation | |
| Feb 21, 2026 | Valsecchi | 1–0 | Kolytas | Round 3: Valsecchi, Alessio - Kolytas, Spiridon | Caro-Kann Defense: Endgame Offer | |
| Feb 20, 2026 | Avanesyan | 0–1 | Valsecchi | Round 2: Avanesyan, Aleksandr - Valsecchi, Alessio | Modern Defense: Standard Line | |
| Feb 19, 2026 | Valsecchi | 1–0 | Koutras | Round 1: Valsecchi, Alessio - Koutras, Konstantinos | English Opening: King's English Variation | |
| Jan 17, 2026 | Valsecchi | 1–0 | Sanket Chakravarty | Round 9: Valsecchi, Alessio - Sanket Chakravarty | Sicilian Defense: Hyperaccelerated Dragon | |
| Jan 16, 2026 | Matamoros Franco | ½–½ | Valsecchi | Round 8: Matamoros Franco, Carlos S. - Valsecchi, Alessio | English Opening: Agincourt Defense | |
| Jan 15, 2026 | Valsecchi | 1–0 | Garcia Jimenez | Round 7: Valsecchi, Alessio - Garcia Jimenez, Santiago | Caro-Kann Defense: Maróczy Variation | |
| Jan 11, 2026 | Valsecchi | ½–½ | Aditya Varun Gampa | Round 3: Valsecchi, Alessio - Aditya Varun Gampa | Sicilian Defense: Chekhover Variation | |
| Jan 10, 2026 | Yang | 0–1 | Valsecchi | Round 2: Yang, Yijing - Valsecchi, Alessio | Indian Defense: Anti-Nimzo-Indian | |
| Jan 9, 2026 | Valsecchi | 1–0 | De Reymaeker | Round 1: Valsecchi, Alessio - De Reymaeker, Walter | King's Pawn Game | |
| Sep 28, 2025 | Vuelban | ½–½ | Valsecchi | Round 5: Vuelban, Virgilio - Valsecchi, Alessio | Pirc Defense: Classical Variation, Quiet System | |
| Sep 28, 2025 | Valsecchi | 1–0 | Laneve | Round 4: Valsecchi, Alessio - Laneve, Giulio | Sicilian Defense: Chekhover Variation | |
| Sep 27, 2025 | Maglioni | 0–1 | Valsecchi | Round 3: Maglioni, Leonardo - Valsecchi, Alessio | English Opening: Adorjan Defense | |
| Sep 27, 2025 | Valsecchi | 1–0 | Delle Rose | Round 2: Valsecchi, Alessio - Delle Rose, Giovanni | Sicilian Defense: French Variation | |
| Sep 26, 2025 | Battaglini | ½–½ | Valsecchi | Round 1: Battaglini, Marco - Valsecchi, Alessio | Bogo-Indian Defense: Retreat Variation | |
| Jul 20, 2024 | Valsecchi | ½–½ | Kuandykuly | Biel Chess Festival MTO | Italian Game: Classical Variation, Giuoco Pianissimo, with d6 | |
| Jul 19, 2024 | Chinguun | 1–0 | Valsecchi | Biel Chess Festival MTO | Sicilian Defense: Closed | |
| Jul 18, 2024 | Valsecchi | 1–0 | Follesa | Biel Chess Festival MTO | Sicilian Defense: Najdorf Variation | |
| Jul 17, 2024 | Thavandiran | 1–0 | Valsecchi | Biel Chess Festival MTO | Sicilian Defense: Taimanov Variation, Szén Variation | |
| Jul 16, 2024 | Valsecchi | ½–½ | Shoshin | Biel Chess Festival MTO | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Jul 15, 2024 | Asllani | 0–1 | Valsecchi | Biel Chess Festival MTO | Queen's Gambit Declined: Vienna Variation, Quiet Variation | |
| Jun 20, 2024 | Valsecchi | 1–0 | Stremavicius | III Chess Festival Cēsis 2024 | French Defense: Advance Variation, Euwe Variation | |
| Jun 20, 2024 | Mierins | 0–1 | Valsecchi | Round 7: Mierins, Emils Janis - Valsecchi, Alessio | Caro-Kann Defense: Exchange Variation | |
| Jun 19, 2024 | Valsecchi | ½–½ | Domalchuk-Jonasson | Round 6: Valsecchi, Alessio - Domalchuk-Jonasson, Aleksandr | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Jun 18, 2024 | Lanka | ½–½ | Valsecchi | Round 4: Lanka, Zigurds - Valsecchi, Alessio | Sicilian Defense: Najdorf Variation, English Attack | |
| Jun 17, 2024 | Rossi | 0–1 | Valsecchi | Round 2: Rossi, Gabriele Valerio - Valsecchi, Alessio | Modern Defense | |
| Jun 17, 2024 | Valsecchi | 1–0 | Lacis | Round 1: Valsecchi, Alessio - Lacis, Edgars | English Opening: Agincourt Defense | |
| Jun 16, 2024 | Pidluznij | ½–½ | Valsecchi | Round 5: Pidluznij, Gleb - Valsecchi, Alessio | Caro-Kann Defense | |
| Jun 16, 2024 | Valsecchi | 1–0 | Doluhanova | Round 3: Valsecchi, Alessio - Doluhanova, Evgeniya | Ruy Lopez: Fianchetto Defense | |
| Mar 8, 2024 | Barp | 0–1 | Valsecchi | Round 9: Barp, Alberto - Valsecchi, Alessio | King's Indian Defense: Fianchetto Variation, Classical Variation | |
| Mar 7, 2024 | Valsecchi | ½–½ | Loiseau | Round 8: Valsecchi, Alessio - Loiseau, Quentin | Ruy Lopez: Open, Schlechter Defense | |
| Mar 6, 2024 | Samani | 0–1 | Valsecchi | Round 7: Samani, Yamac - Valsecchi, Alessio | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Mar 6, 2024 | Valsecchi | 1–0 | Van Houtte | Round 6: Valsecchi, Alessio - Van Houtte, Randy | Queen's Pawn Game: Colle System | |
| Mar 4, 2024 | Valsecchi | 0–1 | Jablonicky | Round 4: Valsecchi, Alessio - Jablonicky, Martin | English Opening: Agincourt Defense | |
| Mar 4, 2024 | Zylka | ½–½ | Valsecchi | Round 3: Zylka, Stanislaw - Valsecchi, Alessio | Queen's Gambit Declined | |
| Mar 3, 2024 | Valsecchi | 1–0 | Houriez | Round 2: Valsecchi, Alessio - Houriez, Clement | Caro-Kann Defense: Advance Variation | |
| Mar 2, 2024 | Dancourt | 0–1 | Valsecchi | Round 1: Dancourt, Jean-Hugues - Valsecchi, Alessio | Sicilian Defense: Delayed Alapin Variation, with e6 | |
| Sep 6, 2024 | Valsecchi | ½–½ | Baklan | Round 9: Valsecchi, Alessio - Baklan, Vladimir | Petrov's Defense: Classical Attack, Staunton Variation | |
| Sep 5, 2024 | Barp | ½–½ | Valsecchi | Round 8: Barp, Alberto - Valsecchi, Alessio | Bogo-Indian Defense: Retreat Variation | |
| Sep 4, 2024 | Valsecchi | 1–0 | Doric | Round 7: Valsecchi, Alessio - Doric, Darko | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Sep 3, 2024 | Valsecchi | 1–0 | Brilej | Round 6: Valsecchi, Alessio - Brilej, Jaka | Sicilian Defense: Najdorf Variation, English Attack | |
| Sep 3, 2024 | Motola | 0–1 | Valsecchi | Round 5: Motola, Jacopo - Valsecchi, Alessio | Queen's Gambit Declined: Queen's Knight Variation | |
| Sep 1, 2024 | Valsecchi | 0–1 | Leszko | Round 2: Valsecchi, Alessio - Leszko, Bence | Sicilian Defense: Delayed Alapin Variation, with e6 | |
| Sep 1, 2024 | Papadiamandis | ½–½ | Valsecchi | Round 3: Papadiamandis, Elliot - Valsecchi, Alessio | French Defense: Tarrasch Variation, Modern System | |
| Aug 31, 2024 | Candian | 0–1 | Valsecchi | Round 1: Candian, Lorenzo - Valsecchi, Alessio | Sicilian Defense: French Variation | |
| Jul 30, 2023 | Valsecchi | 1–0 | Valles Moreno | XI Totneo Internacional Cidade de Pontevedra | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | |
| Jul 28, 2023 | Valsecchi | 1–0 | Barria Santos | XI Totneo Internacional Cidade de Pontevedra | ? | |
| Jul 27, 2023 | Valsecchi | 0–1 | Harshavardhan | XI Totneo Internacional Cidade de Pontevedra | Nimzo-Indian Defense: Sämisch Variation | |
| Jul 26, 2023 | Vignesh | 1–0 | Valsecchi | XI Totneo Internacional Cidade de Pontevedra | Petrov's Defense: Classical Attack, Staunton Variation | |
| Jul 25, 2023 | Valsecchi | 1–0 | Krishna | XI Totneo Internacional Cidade de Pontevedra | French Defense: Advance Variation, Paulsen Attack | |
| Jul 25, 2023 | Sai Agni Jeevitesh | 0–1 | Valsecchi | XI Totneo Internacional Cidade de Pontevedra | Modern Defense: Geller's System | |
| Mar 13, 2023 | Peyrer | ½–½ | Valsecchi | European Individual Chess Championship 2023 | Tarrasch Defense: Dubov Tarrasch | |
| Mar 12, 2023 | Valsecchi | ½–½ | Ben Ari | European Championship | Sicilian Defense: Alapin Variation, Stoltz Attack | |
| Mar 11, 2023 | Czerw | ½–½ | Valsecchi | European Individual Chess Championship 2023 | Ruy Lopez: Morphy Defense, Arkhangelsk Variation | |
| Mar 9, 2023 | Maltsevskaya | 1–0 | Valsecchi | European Individual Chess Championship 2023 | Bishop's Opening: Vienna Hybrid | |
| Mar 8, 2023 | Valsecchi | ½–½ | Roebers | European Individual Chess Championship 2023 | French Defense: Winawer Variation, Delayed Exchange Variation | |
| Mar 6, 2023 | Valsecchi | 0–1 | Suarez Uriel | European Individual Chess Championship 2023 | Sicilian Defense: Najdorf Variation | |
| Mar 5, 2023 | Schekachikhin | ½–½ | Valsecchi | European Individual Chess Championship 2023 | Benoni Defense | |
| Mar 4, 2023 | Valsecchi | * | Bashirov | European Championship | ? | |
| Apr 6, 2022 | Valsecchi | 1–0 | Roebers | EICC 22 | Sicilian Defense: French Variation | |
| Apr 5, 2022 | Salimova | 1–0 | Valsecchi | European Championship | East Indian Defense | |
| Apr 4, 2022 | Valsecchi | ½–½ | Wachinger | EICC 22 | Sicilian Defense: Chekhover Variation | |
| Apr 2, 2022 | Valsecchi | 1–0 | Krastev | EICC 22 | Sicilian Defense: Delayed Alapin Variation, with e6 | |
| Mar 30, 2022 | Laptii | ½–½ | Valsecchi | EICC 22 | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Mar 29, 2022 | Valsecchi | 1–0 | Karsay | EICC 22 | Ruy Lopez: Closed | |
| Mar 28, 2022 | Navara | 1–0 | Valsecchi | EICC 22 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Feb 25, 2022 | Klimkowski | 1–0 | Valsecchi | Cannes Open | Ruy Lopez: Morphy Defense, Steinitz Deferred | |
| Feb 24, 2022 | Valsecchi | ½–½ | Razafindratsima | Cannes Open | Sicilian Defense: Modern Variations | |
| Feb 24, 2022 | Bellia | ½–½ | Valsecchi | Cannes Open | Petrov's Defense: Nimzowitsch Attack | |
| Feb 23, 2022 | Valsecchi | ½–½ | Girel | Cannes Open | Queen's Gambit Declined: Three Knights Variation | |
| Feb 22, 2022 | Valsecchi | ½–½ | Roebers | Cannes Open | Slav Defense: Breyer Variation | |
| Feb 22, 2022 | Schlegel | 0–1 | Valsecchi | Cannes Open | Sicilian Defense: Chekhover Variation | |
| Feb 21, 2022 | Lazo | 0–1 | Valsecchi | Cannes Open | Benoni Defense: Fianchetto Variation, Hastings Defense, Main Line | |
| Nov 21, 2021 | Valsecchi | 1–0 | Borisek | 23rd European Team Chess Championship 2021 - Open | Ruy Lopez: Berlin Defense | |
| Nov 19, 2021 | Valsecchi | ½–½ | Druska | 23rd European Team Chess Championship 2021 - Open | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Nov 16, 2021 | Koykka | 1–0 | Valsecchi | 23rd European Team Chess Championship 2021 - Open | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Nov 15, 2021 | Valsecchi | ½–½ | Hauge | 23rd European Team Chess Championship 2021 - Open | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| Nov 13, 2021 | Valsecchi | 1–0 | Klabis | 23rd European Team Chess Championship 2021 - Open | Nimzo-Indian Defense: Normal Variation, Classical Defense | |
| Nov 12, 2021 | Guseinov | 1–0 | Valsecchi | 23rd European Team Chess Championship 2021 - Open | Caro-Kann Defense: Endgame Variation | |
| Sep 2, 2021 | Valsecchi | 0–1 | Juksta | European Individual Chess Championship 2021 - Reykjavik Open | Catalan Opening: Open Defense | |
| Sep 1, 2021 | Papidakis | 0–1 | Valsecchi | European Individual Chess Championship 2021 - Reykjavik Open | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Aug 31, 2021 | Valsecchi | ½–½ | Milikow | European Individual Chess Championship 2021 - Reykjavik Open | Bogo-Indian Defense: Grünfeld Variation | |
| Aug 30, 2021 | Aizenberg | ½–½ | Valsecchi | European Individual Chess Championship 2021 - Reykjavik Open | Ruy Lopez: Morphy Defense, Modern Steinitz Defense | |
| Aug 29, 2021 | Valsecchi | 0–1 | Kanyamarala | European Individual Chess Championship 2021 - Reykjavik Open | Sicilian Defense: Closed, Anti-Sveshnikov Variation, with d6 | |
| Aug 28, 2021 | Lupulescu | ½–½ | Valsecchi | European Individual Chess Championship 2021 - Reykjavik Open | Sicilian Defense: Najdorf Variation | |
| Aug 27, 2021 | Valsecchi | ½–½ | Navara | European Individual Chess Championship 2021 - Reykjavik Open | Sicilian Defense: Najdorf Variation, Opocensky Variation, Traditional Line | |
| Aug 26, 2021 | Haraldsson | 0–1 | Valsecchi | European Individual Chess Championship 2021 - Reykjavik Open | Queen's Gambit Declined: Vienna Variation, Quiet Variation | |
| Aug 1, 2021 | Baenziger | 0–1 | Valsecchi | Biel/Bienne Master (MTO) | Grünfeld Defense: Russian Variation, Hungarian Variation | |
| — | Valsecchi | 1–0 | Kanyamarala | European Individual Chess Championship | Queen's Gambit Declined: Ragozin Defense, Alekhine Variation | |
| — | Valsecchi | 1–0 | Dobrovoljc | EICC 22 | Ruy Lopez: Berlin Defense | |
| — | Valsecchi | 1–0 | Gomez Carreno | XI Totneo Internacional Cidade de Pontevedra | Ruy Lopez: Morphy Defense, Neo-Arkhangelsk Variation | |
| — | Valsecchi | 1–0 | Costache | Round 1: Valsecchi, Alessio - Costache, Andrei Eugeniu | English Opening: Symmetrical Variation, Ultra-Symmetrical Variation | |
| — | Valsecchi | 1–0 | Birkisson | Round 3: Valsecchi, Alessio - Birkisson, Bjorn Holm | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| — | Valsecchi | 1–0 | Ortobelli Lozza | Round 5: Valsecchi, Alessio - Ortobelli Lozza, Marco | Philidor Defense: Lion Variation | |
| — | Valsecchi | 1–0 | Hercegovac | Round 7: Valsecchi, Alessio - Hercegovac, Neven | Philidor Defense: Lion Variation | |
| — | Valsecchi | 1–0 | Ribera Veganzones | Round 9: Valsecchi, Alessio - Ribera Veganzones, Serni | Sicilian Defense: Moscow Variation | |
| — | Loiseau | ½–½ | Valsecchi | European Individual Championship - Reykjavik Open 2021 | Queen's Gambit Declined: Three Knights, Vienna Variation | |