| Jan 20, 2024 | Milosz Szpar | ½–½ | Pier Luigi Basso | Round 9: Milosz Szpar - Pier Luigi Basso | Caro-Kann Defense: Panov Attack, Modern Defense | |
| Jan 19, 2024 | Pier Luigi Basso | ½–½ | Semen Mitusov | Round 8: Pier Luigi Basso - Semen Mitusov | Queen's Gambit Declined: Harrwitz Attack, Two Knights Defense | |
| Jan 18, 2024 | Maili-Jade Ouellet | 0–1 | Pier Luigi Basso | Round 7: Maili-Jade Ouellet - Pier Luigi Basso | Semi-Slav Defense: Meran Variation, Wade Variation, Larsen Variation | |
| Jan 17, 2024 | Pier Luigi Basso | 1–0 | Cristian Silva Lucena | Round 6: Pier Luigi Basso - Cristian Silva Lucena | King's Indian Defense: Sämisch Variation, Bobotsov-Korchnoi-Petrosian Variation | |
| Jan 16, 2024 | Olexiy Bilych | ½–½ | Pier Luigi Basso | Round 5: Olexiy Bilych - Pier Luigi Basso | Italian Game: Giuoco Piano | |
| Jan 15, 2024 | Pier Luigi Basso | 1–0 | Ilmars Starostits | Round 4: Pier Luigi Basso - Ilmars Starostits | Grünfeld Defense: Three Knights Variation | |
| Jan 14, 2024 | Shazil Shehzad | 0–1 | Pier Luigi Basso | Round 3: Shazil Shehzad - Pier Luigi Basso | Bishop's Opening: Vienna Hybrid | |
| Jan 13, 2024 | Pier Luigi Basso | 1–0 | Taoufik Skalli | Round 2: Pier Luigi Basso - Taoufik Skalli | Bogo-Indian Defense: Exchange Variation | |
| Jan 12, 2024 | Nicolas Lavela Perez | 0–1 | Pier Luigi Basso | Round 1: Nicolas Lavela Perez - Pier Luigi Basso | Réti Opening: Anglo-Slav Variation, New York System | |
| Dec 30, 2023 | Sinha Aarav | 0–1 | Pier Luigi Basso | Round 9: Sinha Aarav - Pier Luigi Basso | Italian Game: Classical Variation, Giuoco Pianissimo, with d6 | |
| Dec 30, 2023 | Pier Luigi Basso | ½–½ | Sergi Mingarro Carceller | Round 8: Pier Luigi Basso - Sergi Mingarro Carceller | Queen's Gambit Declined: Three Knights, Vienna Variation | |
| Dec 29, 2023 | Dragos Ceres | ½–½ | Pier Luigi Basso | Round 7: Dragos Ceres - Pier Luigi Basso | Scotch Game: Mieses Variation | |
| Dec 29, 2023 | Pier Luigi Basso | 0–1 | Karen H. Grigoryan | Round 6: Pier Luigi Basso - Karen H. Grigoryan | East Indian Defense | |
| Dec 28, 2023 | Pier Luigi Basso | ½–½ | Vitaliy Bernadskiy | Round 5: Pier Luigi Basso - Vitaliy Bernadskiy | Queen's Gambit Declined: Barmen Variation | |
| Dec 28, 2023 | Francisco Fiorito | 0–1 | Pier Luigi Basso | Round 4: Francisco Fiorito - Pier Luigi Basso | Nimzo-Larsen Attack: Classical Variation | |
| Dec 27, 2023 | Pier Luigi Basso | 1–0 | Bartlomiej Rozycki | Round 3: Pier Luigi Basso - Bartlomiej Rozycki | Queen's Indian Defense: Fianchetto Variation, Kramnik Variation | |
| Dec 27, 2023 | Johanna Paasikangas | 0–1 | Pier Luigi Basso | Round 2: Johanna Paasikangas - Pier Luigi Basso | Queen's Pawn Game: Accelerated London System | |
| Dec 26, 2023 | Pier Luigi Basso | 1–0 | Krishna N Leelajai | Round 1: Pier Luigi Basso - Krishna N Leelajai | Benko Gambit Accepted: Modern Variation | |
| Dec 9, 2023 | Pier Luigi Basso | ½–½ | Danyyil Dvirnyy | Round 11: Pier Luigi Basso - Danyyil Dvirnyy | Slav Defense: Exchange Variation, Symmetrical Line | |
| Dec 8, 2023 | Alberto David | ½–½ | Pier Luigi Basso | Round 10: Alberto David - Pier Luigi Basso | King's Indian Attack | |
| Dec 7, 2023 | Pier Luigi Basso | ½–½ | Sebastian Iermito | Round 9: Pier Luigi Basso - Sebastian Iermito | Queen's Pawn Game: Symmetrical Variation | |
| Dec 6, 2023 | Valerio Carnicelli | ½–½ | Pier Luigi Basso | Round 8: Valerio Carnicelli - Pier Luigi Basso | Four Knights Game: Scotch Variation Accepted | |
| Dec 5, 2023 | Pier Luigi Basso | ½–½ | Luca Moroni | Round 7: Pier Luigi Basso - Luca Moroni | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Dec 4, 2023 | Francesco Sonis | ½–½ | Pier Luigi Basso | Round 6: Francesco Sonis - Pier Luigi Basso | Italian Game: Giuoco Piano | |
| Dec 2, 2023 | Pier Luigi Basso | ½–½ | Artem Gilevych | Round 5: Pier Luigi Basso - Artem Gilevych | Petrov's Defense: Modern Attack, Center Variation | |
| Dec 1, 2023 | Alessandro Santagati | 0–1 | Pier Luigi Basso | Round 4: Alessandro Santagati - Pier Luigi Basso | Center Game: Hall Variation | |
| Nov 30, 2023 | Gabriele Lumachi | ½–½ | Pier Luigi Basso | Round 3: Gabriele Lumachi - Pier Luigi Basso | Slav Defense: Czech Variation, Bled Attack | |
| Nov 29, 2023 | Pier Luigi Basso | ½–½ | Sabino Brunello | Round 2: Pier Luigi Basso - Sabino Brunello | Petrov's Defense: Modern Attack, Trifunovic Variation | |
| Nov 28, 2023 | Lorenzo Lodici | 1–0 | Pier Luigi Basso | Round 1: Lorenzo Lodici - Per Luigi Basso | Blackmar-Diemer Gambit: Reversed Albin Countergambit | |
| Oct 12, 2023 | Pier Luigi Basso | ½–½ | Paul Chambers Ezra | Round 9: Pier Luigi Basso - Paul Chambers Ezra | Queen's Gambit Declined: Cambridge Springs Defense | |
| Oct 11, 2023 | Tangi Migot | ½–½ | Pier Luigi Basso | Round 8: Tangi Migot - Pier Luigi Basso | Four Knights Game: Scotch Variation Accepted | |
| Oct 11, 2023 | Pier Luigi Basso | 1–0 | Ruslan Pogorelov | Round 7: Pier Luigi Basso - Ruslan Pogorelov | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| Oct 10, 2023 | Andrei Filip | ½–½ | Pier Luigi Basso | Round 6: Andrei Filip - Pier Luigi Basso | Ruy Lopez: Berlin Defense, Rio Gambit Accepted | |
| Oct 10, 2023 | Pier Luigi Basso | ½–½ | Sterre Dauw | Round 5: Pier Luigi Basso - Sterre Dauw | Indian Defense: Knights Variation | |
| Oct 9, 2023 | Egor Bogdanov | ½–½ | Pier Luigi Basso | Round 4: Egor Bogdanov - Pier Luigi Basso | Four Knights Game: Scotch Variation Accepted | |
| Oct 9, 2023 | Pier Luigi Basso | ½–½ | Felix-Antonio Ilinca | Round 3: Pier Luigi Basso - Felix-Antonio Ilinca | Blumenfeld Countergambit Accepted | |
| Oct 8, 2023 | Angelo Damia | 0–1 | Pier Luigi Basso | Round 2: Angelo Damia - Pier Luigi Basso | Caro-Kann Defense: Exchange Variation | |
| Oct 7, 2023 | Pier Luigi Basso | 1–0 | David Martinez Villena | Round 1: Pier Luigi Basso - David Martinez Villena | Queen's Gambit Declined: Ragozin Defense | |
| Jul 16, 2023 | Julen Luis Arizmendi Martinez | ½–½ | Pier Luigi Basso | Round 9: Julen Luis Arizmendi Martinez - Pier Luigi Basso | Caro-Kann Defense: Tartakower Variation | |
| Jul 15, 2023 | Pier Luigi Basso | 1–0 | Sabrina Vega Gutierrez | Round 8: Pier Luigi Basso - Sabrina Vega Gutierrez | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation | |
| Jul 12, 2023 | Ramon Ibanez Aullana | ½–½ | Pier Luigi Basso | Round 5: Ramon Ibanez Aullana - Pier Luigi Basso | Modern Defense: Standard Line | |
| Jul 11, 2023 | Pier Luigi Basso | ½–½ | Andres Luque Saiz | Round 4: Pier Luigi Basso - Andres Luque Saiz | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Feb 15, 2023 | Rumen Nikolov | ½–½ | Pier Luigi Basso | Round 6: Rumen Nikolov - Pier Luigi Basso | Sicilian Defense: Najdorf Variation, Zagreb Variation | |
| Feb 14, 2023 | Pier Luigi Basso | 1–0 | Kumar C Praveen | Round 5: Pier Luigi Basso - Kumar C Praveen | Sicilian Defense: Najdorf Variation, English Attack | |
| Feb 13, 2023 | Johannes Lerch | ½–½ | Pier Luigi Basso | Round 4: Johannes Lerch - Pier Luigi Basso | Sicilian Defense: Moscow Variation, Main Line | |
| Feb 12, 2023 | Pier Luigi Basso | ½–½ | Predrag Bodiroga | Round 3: Pier Luigi Basso - Predrag Bodiroga | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Feb 12, 2023 | Nico Marakovits | ½–½ | Pier Luigi Basso | Round 2: Nico Marakovits - Pier Luigi Basso | Scotch Game: Schmidt Variation | |
| Feb 12, 2023 | Pier Luigi Basso | 0–1 | Jörg Fritzsche | Round 1: Pier Luigi Basso - Jörg Fritzsche | Alekhine Defense: Scandinavian Variation | |
| Dec 30, 2022 | Pier Luigi Basso | ½–½ | Axel Delorme | Round 9: Pier Luigi Basso - Axel Delorme | Slav Defense: Exchange Variation, Symmetrical Line | |
| Dec 30, 2022 | Pier Luigi Basso | ½–½ | Milosz Szpar | Round 8: Pier Luigi Basso - Milosz Szpar | Sicilian Defense: Classical Variation | |
| Dec 29, 2022 | Alexandr Fier | ½–½ | Pier Luigi Basso | Round 7: Alexandr Fier - Pier Luigi Basso | Queen's Gambit Declined: Janowski Variation | |
| Dec 29, 2022 | Pier Luigi Basso | ½–½ | Ortik Nigmatov | Round 6: Pier Luigi Basso - Ortik Nigmatov | Ruy Lopez: Morphy Defense, Neo-Arkhangelsk Variation | |
| Dec 28, 2022 | Alexis Cabrera | 0–1 | Pier Luigi Basso | Round 5: Alexis Cabrera - Pier Luigi Basso | Sicilian Defense: Najdorf Variation, English Attack | |
| Dec 28, 2022 | Pier Luigi Basso | 1–0 | Dragos Ceres | Round 4: Pier Luigi Basso - Dragos Ceres | King's Indian Defense: Makogonov Variation | |
| Dec 27, 2022 | Marco Materia | 0–1 | Pier Luigi Basso | Round 3: Marco Materia - Pier Luigi Basso | King's Indian Defense: Makogonov Variation | |
| Dec 27, 2022 | Pier Luigi Basso | 1–0 | Ruslan Pogorelov | Round 2: Pier Luigi Basso - Ruslan Pogorelov | Caro-Kann Defense: Advance Variation, Short Variation | |
| Dec 26, 2022 | Anabel Guadamuro Torrente | 0–1 | Pier Luigi Basso | Round 1: Anabel Guadamuro Torrente - Pier Luigi Basso | Caro-Kann Defense: Exchange Variation | |
| Sep 29, 2022 | Pier Luigi Basso | 0–1 | Shiyam Thavandiran | Round 7: Pier Luigi Basso - Shiyam Thavandiran | English Opening: Symmetrical Variation, Fianchetto Variation | |
| Sep 28, 2022 | Eric Thorn | ½–½ | Pier Luigi Basso | Round 6: Eric Thorn - Pier Luigi Basso | Semi-Slav Defense: Accelerated Move Order | |
| Sep 27, 2022 | Pier Luigi Basso | ½–½ | Gyula Pap | Round 5: Pier Luigi Basso - Gyula Pap | Kangaroo Defense | |
| Sep 26, 2022 | Nikoloz Chkhaidze | 0–1 | Pier Luigi Basso | Round 4: Nikoloz Chkhaidze - Pier Luigi Basso | Semi-Slav Defense: Normal Variation | |
| Sep 26, 2022 | Pier Luigi Basso | ½–½ | Jacopo Gennari | Round 3: Pier Luigi Basso - Jacopo Gennari | Queen's Gambit Accepted: Classical Defense, Rubinstein Variation | |
| Sep 25, 2022 | Rao Sharan | * | Pier Luigi Basso | Round 2: Rao Sharan - Pier Luigi Basso | Nimzo-Larsen Attack: Classical Variation | |
| Sep 25, 2022 | Pier Luigi Basso | 1–0 | Giorgio Belli | Round 1: Pier Luigi Basso - Giorgio Belli | Nimzo-Indian Defense | |
| Sep 21, 2022 | Pier Luigi Basso | ½–½ | Ivan Ivanisevic | Round 2: Pier Luigi Basso - Ivan Ivanisevic | Benoni Defense: King's Pawn Line | |
| Sep 21, 2022 | Pier Luigi Basso | 1–0 | Mihailo Djokic | Round 1: Pier Luigi Basso - Mihailo Djokic | Queen's Indian Accelerated | |
| Aug 21, 2022 | Pier Luigi Basso | ½–½ | Kacper Tomaszewski | Round 9: Pier Luigi Basso - Kacper Tomaszewski | Queen's Gambit Declined: Semi-Tarrasch Defense, Exchange Variation | |
| Aug 20, 2022 | Pijus Stremavicius | ½–½ | Pier Luigi Basso | Round 8: Pijus Stremavicius - Pier Luigi Basso | Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | |
| Aug 19, 2022 | Pier Luigi Basso | ½–½ | Yury Lapshun | Round 7: Pier Luigi Basso - Yury Lapshun | Bogo-Indian Defense: Vitolins Variation | |
| Aug 18, 2022 | Tim Grutter | ½–½ | Pier Luigi Basso | Round 6: Tim Grutter - Pier Luigi Basso | Modern Defense: Standard Line | |
| Aug 18, 2022 | Pier Luigi Basso | 1–0 | Aras Vardanyan | Round 5: Pier Luigi Basso - Aras Vardanyan | Queen's Gambit Declined: Three Knights Variation | |
| Aug 17, 2022 | Pier Luigi Basso | ½–½ | Ilja Haitin | Round 4: Pier Luigi Basso - Ilja Haitin | Slav Defense: Chebanenko Variation | |
| Aug 16, 2022 | Justin Sarkar | ½–½ | Pier Luigi Basso | Round 3: Justin Sarkar - Pier Luigi Basso | Queen's Gambit Declined: Queen's Knight Variation | |
| Aug 16, 2022 | Pier Luigi Basso | 1–0 | Sauat Nurgaliyev | Round 2: Pier Luigi Basso - Sauat Nurgaliyev | Grünfeld Defense: Russian Variation, Accelerated Variation | |
| Aug 15, 2022 | Anda Safranska | 0–1 | Pier Luigi Basso | Round 1: Anda Safranska - Pier Luigi Basso | Modern Defense | |
| Jul 4, 2022 | Pier Luigi Basso | 0–1 | Sachdev Tania | Round 7: Pier Luigi Basso - Sachdev Tania | ? | |
| Jul 3, 2022 | Pier Luigi Basso | ½–½ | Gal Drnovsek | Round 6: Pier Luigi Basso - Gal Drnovsek | Nimzo-Indian Defense | |
| Jun 30, 2022 | Pier Luigi Basso | 0–1 | Mai Narva | Round 3: Pier Luigi Basso - Mai Narva | Blumenfeld Countergambit | |
| Jun 29, 2022 | Govhar Beydullayeva | ½–½ | Pier Luigi Basso | Round 2: Govhar Beydullayeva - Pier Luigi Basso | Queen's Gambit Declined: Queen's Knight Variation | |
| Jun 28, 2022 | Pier Luigi Basso | 1–0 | Jovana Eric | Round 1: Pier Luigi Basso - Jovana Eric | Slav Defense: Czech Variation, Wiesbaden Variation | |
| Mar 20, 2022 | Pier Luigi Basso | 0–1 | Evan Park | Round 8: Pier Luigi Basso - Evan Park | Nimzo-Indian Defense: Normal Variation, Ragozin Variation | |
| Mar 19, 2022 | Vitaliy Bernadskiy | ½–½ | Pier Luigi Basso | Round 7: Vitaliy Bernadskiy - Pier Luigi Basso | Semi-Slav Defense: Quiet Variation | |
| Mar 19, 2022 | Emin Ohanyan | ½–½ | Pier Luigi Basso | Round 6: Emin Ohanyan - Pier Luigi Basso | Semi-Slav Defense | |
| Mar 18, 2022 | Pier Luigi Basso | ½–½ | Baadur Jobava | Round 5: Pier Luigi Basso - Baadur Jobava | Slav Defense: Quiet Variation, Schallopp Defense | |
| Mar 18, 2022 | Marin Bosiocic | ½–½ | Pier Luigi Basso | Round 4: Marin Bosiocic - Pier Luigi Basso | Ruy Lopez: Closed, Flohr System | |
| Mar 17, 2022 | Pier Luigi Basso | 1–0 | Radoslav Dimitrov | Round 3: Pier Luigi Basso - Radoslav Dimitrov | Old Indian Defense: Two Knights Variation | |
| Mar 17, 2022 | Max Hess | 0–1 | Pier Luigi Basso | Round 2: Max Hess - Pier Luigi Basso | King's Indian Attack: Double Fianchetto | |
| Mar 16, 2022 | Pier Luigi Basso | 1–0 | Michael Kotyk | Round 1: Pier Luigi Basso - Michael Kotyk | Catalan Opening: Closed | |
| Mar 8, 2022 | Pier Luigi Basso | ½–½ | Narayanan.S.L | Round 9: Pier Luigi Basso - Narayanan.S.L | Queen's Gambit Declined: Ragozin Defense | |
| Mar 7, 2022 | Pier Luigi Basso | ½–½ | Liviu-Dieter Nisipeanu | Round 8: Pier Luigi Basso - Liviu-Dieter Nisipeanu | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation, Quiet Line | |
| Mar 6, 2022 | Anand Pranav | ½–½ | Pier Luigi Basso | Round 7: Anand Pranav - Pier Luigi Basso | Slav Defense: Quiet Variation, Pin Defense | |
| Mar 5, 2022 | Pier Luigi Basso | ½–½ | Sergei Azarov | Round 6: Pier Luigi Basso - Sergei Azarov | Bogo-Indian Defense: Retreat Variation | |
| Mar 5, 2022 | Edvin Trost | 0–1 | Pier Luigi Basso | Round 5: Edvin Trost - Pier Luigi Basso | Semi-Slav Defense | |
| Mar 4, 2022 | Pier Luigi Basso | ½–½ | Artur Davtyan | Round 4: Pier Luigi Basso - Artur Davtyan | Catalan Opening: Closed | |
| Mar 3, 2022 | Bibisara Assaubayeva | ½–½ | Pier Luigi Basso | Round 3: Bibisara Assaubayeva - Pier Luigi Basso | Queen's Gambit Declined: Queen's Knight Variation | |
| Mar 2, 2022 | Pier Luigi Basso | 1–0 | Meruert Kamalidenova | Round 2: Pier Luigi Basso - Meruert Kamalidenova | Queen's Indian Defense: Fianchetto Variation, Check Variation, Intermezzo Line | |
| Mar 1, 2022 | Nicolas Perossa | 0–1 | Pier Luigi Basso | Round 1: Nicolas Perossa - Pier Luigi Basso | Modern Defense | |
| Oct 29, 2021 | Momchil Nikolov | 1–0 | Pier Luigi Basso | Round 4: Momchil Nikolov - Pier Luigi Basso | King's Pawn Game | |
| Oct 28, 2021 | Pier Luigi Basso | 1–0 | Yannik Kambrath | Round 3: Pier Luigi Basso - Yannik Kambrath | Queen's Gambit Declined | |
| Oct 28, 2021 | Yves Millet-Bensan | 0–1 | Pier Luigi Basso | Round 2: Yves Millet-Bensan - Pier Luigi Basso | Modern Defense | |