| Feb 4, 2024 | Alexandr Fier | 1–0 | Diego Rafael Di Berardino | Sampa Chess Open STD | Catalan Opening: Open Defense | |
| Feb 3, 2024 | Fernando Junior Freire Dos Santos Dutra | 0–1 | Alexandr Fier | Sampa Chess Open STD | Nimzo-Indian Defense: Normal Variation, Classical Defense | |
| Feb 3, 2024 | Alexandr Fier | ½–½ | Leandro Perdomo | Sampa Chess Open STD | King's Indian Defense: Orthodox Variation, Bayonet Attack | |
| Feb 3, 2024 | Victor Shumyatsky | 1–0 | Alexandr Fier | Sampa Chess Open STD | Caro-Kann Defense: Two Knights Attack | |
| Feb 3, 2024 | Alexandr Fier | 1–0 | Diego Saul Rodri Flores Quillas | Sampa Chess Open STD | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | |
| Feb 3, 2024 | Yago De Moura Santiago | 0–1 | Alexandr Fier | Sampa Chess Open STD | Bogo-Indian Defense: Nimzowitsch Variation | |
| Feb 3, 2024 | Alexandr Fier | 1–0 | Nathan Felipe Filgueiras | Sampa Chess Open STD | English Opening: Anglo-Indian Defense, Queen's Indian Formation | |
| Feb 3, 2024 | Eduardo Da Costa Marra | 0–1 | Alexandr Fier | Sampa Chess Open STD | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Jan 28, 2024 | Alexandr Fier | 1–0 | Matias Perez Gormaz | Round 10: Alexandr Fier - Matias Perez Gormaz | English Opening: Anglo-Indian Defense, King's Knight Variation | |
| Jan 27, 2024 | Facundo Vazquez | 0–1 | Alexandr Fier | Round 9: Facundo Vazquez - Alexandr Fier | Neo-Grünfeld Defense: Exchange Variation | |
| Jan 26, 2024 | Alexandr Fier | 1–0 | Luigy Lira De Siqueira | Round 8: Alexandr Fier - Luigy Lira De Siqueira | Italian Game: Classical Variation, Giuoco Pianissimo, with d6 | |
| Jan 25, 2024 | Aryan Tari | 1–0 | Alexandr Fier | Round 7: Aryan Tari - Alexandr Fier | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Jan 24, 2024 | Alexandr Fier | 1–0 | Roberto Junio Brito Molina | Round 6: Alexandr Fier - Roberto Junio Brito Molina | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Jan 24, 2024 | Marco Aurelio Zaror Cordeiro | 0–1 | Alexandr Fier | Round 13: Marco Aurelio Zaror Cordeiro - Alexandr Fier | Alekhine Defense: Four Pawns Attack, Fianchetto Variation | |
| Jan 24, 2024 | Alexandr Fier | 1–0 | Diego Saul Rodri Flores Quillas | Round 12: Alexandr Fier - Diego Saul Rodri Flores Quillas | Sicilian Defense: Scheveningen Variation, Keres Attack | |
| Jan 24, 2024 | Matias Perez Gormaz | 0–1 | Alexandr Fier | Round 11: Matias Perez Gormaz - Alexandr Fier | Alekhine Defense: Modern Variation, Alburt Variation | |
| Jan 24, 2024 | Alexandr Fier | 1–0 | Neuris Delgado Ramirez | Round 10: Alexandr Fier - Neuris Delgado Ramirez | English Opening: Romanishin Gambit | |
| Jan 24, 2024 | Alexandr Fier | 1–0 | Lucas Do Valle Cardoso | Round 9: Alexandr Fier - Lucas Do Valle Cardoso | Réti Opening: Advance Variation | |
| Jan 24, 2024 | Jose Daniel Gemy | 0–1 | Alexandr Fier | Round 8: Jose Daniel Gemy - Alexandr Fier | Zukertort Opening: Queenside Fianchetto Variation | |
| Jan 24, 2024 | Roberto Maldonado | 0–1 | Alexandr Fier | Round 7: Roberto Maldonado - Alexandr Fier | Alekhine Defense: Hunt Variation, Lasker Simul Gambit | |
| Jan 24, 2024 | Andres Rodriguez Vila | 1–0 | Alexandr Fier | Round 5: Andres Rodriguez Vila - Alexandr Fier | Queen's Pawn Game: Chigorin Variation | |
| Jan 24, 2024 | Alexandr Fier | 1–0 | Caio Henrique Angelico Silva | Round 4: Alexandr Fier - Caio Henrique Angelico Silva | Trompowsky Attack | |
| Jan 24, 2024 | Ivan Excender Soriano Quispe | ½–½ | Alexandr Fier | Round 3: Ivan Excender Soriano Quispe - Alexandr Fier | English Opening: Symmetrical Variation, Anti-Benoni Variation, Spielmann Defense | |
| Jan 24, 2024 | Alexandr Fier | 1–0 | Adriano De Jesus Silva Cunha | Round 2: Alexandr Fier - Adriano De Jesus Silva Cunha | King's Gambit Declined: Falkbeer Countergambit, Charousek Gambit Accepted | |
| Jan 23, 2024 | Edgar Rodrigues | 0–1 | Alexandr Fier | Round 5: Edgar Rodrigues - Alexandr Fier | Sicilian Defense: Najdorf Variation | |
| Jan 20, 2024 | Guilherme Fortes Dos Santos | ½–½ | Alexandr Fier | Round 1: Guilherme Fortes Dos Santos - Alexandr Fier | Benoni Defense: Classical Variation | |
| Oct 17, 2023 | Alexandr Fier | ½–½ | Jose Fernando Cubas | Round 9: Alexandr Fier - Jose Fernando Cubas | Queen's Gambit Declined: Harrwitz Attack | |
| Oct 16, 2023 | Alejandro Hoffman | 0–1 | Alexandr Fier | Round 8: Alejandro Hoffman - Alexandr Fier | Zukertort Opening | |
| Oct 16, 2023 | Alexandr Fier | 1–0 | Marcos Antonio Ferreira Bueno | Round 1: Alexandr Fier - Marcos Antonio Ferreira Bueno | Sicilian Defense: O'Kelly Variation, Yerevan System | |
| Oct 16, 2023 | Alexandr Fier | 1–0 | Jose Ferreira Azevedo Junior | Round 3: Alexandr Fier - Jose Ferreira Azevedo Junior | Petrov's Defense: Classical Attack, Staunton Variation | |
| Oct 16, 2023 | Alexandr Fier | 1–0 | Everaldo Matsuura | Round 5: Alexandr Fier - Everaldo Matsuura | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Oct 16, 2023 | Alexandr Fier | 1–0 | Stefan Moisei Vieira Lima | Round 7: Alexandr Fier - Stefan Moisei Vieira Lima | Petrov's Defense: Classical Attack, Staunton Variation | |
| Oct 16, 2023 | Marcio Neron Camargo Dornelles | 0–1 | Alexandr Fier | Round 2: Marcio Neron Camargo Dornelles - Alexandr Fier | Grünfeld Defense: Russian Variation, Hungarian Variation | |
| Oct 16, 2023 | Jaime Sunye Neto | ½–½ | Alexandr Fier | Round 4: Jaime Sunye Neto - Alexandr Fier | English Opening: Symmetrical Variation, Three Knights Variation | |
| Oct 16, 2023 | Yago De Moura Santiago | 1–0 | Alexandr Fier | Round 6: Yago De Moura Santiago - Alexandr Fier | Slav Defense: Czech Variation, Krause Attack | |
| Sep 10, 2023 | Alexandr Fier | 1–0 | Eduardo Da Costa Marra | Round 9: Alexandr Fier - Eduardo Da Costa Marra | Scotch Game: Mieses Variation | |
| Sep 9, 2023 | Krikor Sevag Mekhitarian | 1–0 | Alexandr Fier | Round 8: Krikor Sevag Mekhitarian - Alexandr Fier | King's Indian Defense: Orthodox Variation | |
| Sep 9, 2023 | Licael Roderick Ticona Rocabado | 1–0 | Alexandr Fier | Round 9: Licael Roderick Ticona Rocabado - Alexandr Fier | Indian Defense: Anti-Nimzo-Indian | |
| Sep 9, 2023 | Alexandr Fier | 1–0 | Carlos Jose Pinero Rodriguez | Round 8: Alexandr Fier - Carlos Jose Pinero Rodriguez | Sicilian Defense: Kan Variation, Modern Variation | |
| Sep 9, 2023 | Alexandr Fier | 1–0 | Renato R. Quintiliano Pinto | Round 7: Alexandr Fier - Renato R. Quintiliano Pinto | Slav Defense: Czech Variation, Krause Attack | |
| Sep 9, 2023 | Krikor Sevag Mekhitarian | ½–½ | Alexandr Fier | Round 6: Krikor Sevag Mekhitarian - Alexandr Fier | Réti Opening | |
| Sep 9, 2023 | Alexandr Fier | 1–0 | Yago De Moura Santiago | Round 5: Alexandr Fier - Yago De Moura Santiago | Caro-Kann Defense: Maróczy Variation | |
| Sep 9, 2023 | Diego Rafael Di Berardino | 0–1 | Alexandr Fier | Round 4: Diego Rafael Di Berardino - Alexandr Fier | Semi-Slav Defense: Accelerated Move Order | |
| Sep 9, 2023 | Alexandr Fier | 1–0 | Juliana Sayumi Terao | Round 3: Alexandr Fier - Juliana Sayumi Terao | Trompowsky Attack | |
| Sep 9, 2023 | Julio Cesar De Paiva Garcia | 0–1 | Alexandr Fier | Round 2: Julio Cesar De Paiva Garcia - Alexandr Fier | King's Indian Attack | |
| Sep 9, 2023 | Alexandr Fier | 1–0 | Andre Kemper Baptista | Round 1: Alexandr Fier - Andre Kemper Baptista | Caro-Kann Defense: De Bruycker Defense | |
| Sep 8, 2023 | Alexandr Fier | 1–0 | Alvaro Z. Aranha Filho | Round 7: Alexandr Fier - Alvaro Z. Aranha Filho | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Sep 8, 2023 | Alexandr Fier | 1–0 | Licael Roderick Ticona Rocabado | Round 7: Alexandr Fier - Licael Roderick Ticona Rocabado | Semi-Slav Defense | |
| Sep 8, 2023 | Yago De Moura Santiago | ½–½ | Alexandr Fier | Round 6: Yago De Moura Santiago - Alexandr Fier | Semi-Slav Defense | |
| Sep 8, 2023 | Alexandr Fier | 1–0 | Renato R. Quintiliano Pinto | Round 5: Alexandr Fier - Renato R. Quintiliano Pinto | Queen's Gambit Declined: Semi-Tarrasch Defense | |
| Sep 8, 2023 | Wladimir Camilo Zampronha | 0–1 | Alexandr Fier | Round 4: Wladimir Camilo Zampronha - Alexandr Fier | Sicilian Defense: Scheveningen Variation, Modern Variation | |
| Sep 8, 2023 | Alexandr Fier | 1–0 | Lucas Do Valle Cardoso | Round 3: Alexandr Fier - Lucas Do Valle Cardoso | Sicilian Defense: Najdorf Variation, Freak Attack | |
| Sep 8, 2023 | Julio Cesar De Paiva Garcia | 0–1 | Alexandr Fier | Round 2: Julio Cesar De Paiva Garcia - Alexandr Fier | English Opening: Symmetrical Variation, Anti-Benoni Variation, Spielmann Defense | |
| Sep 8, 2023 | Alexandr Fier | 1–0 | Elias Moyses Sobrinho | Round 1: Alexandr Fier - Elias Moyses Sobrinho | Scandinavian Defense: Marshall Variation | |
| Sep 7, 2023 | Carlos Jose Pinero Rodriguez | ½–½ | Alexandr Fier | Round 6: Carlos Jose Pinero Rodriguez - Alexandr Fier | Grünfeld Defense: Stockholm Variation | |
| Sep 7, 2023 | Alexandr Fier | 1–0 | Daniel Rangel | Round 5: Alexandr Fier - Daniel Rangel | Italian Game: Giuoco Pianissimo, Normal | |
| Sep 5, 2023 | Iago Henrique Da Silva Souza | 1–0 | Alexandr Fier | Round 2: Iago Henrique Da Silva Souza - Alexandr Fier | Benoni Defense: Pawn Storm Variation | |
| Sep 4, 2023 | Alexandr Fier | 1–0 | Leandro Aurelio Da S Santana | Round 1: Alexandr Fier - Leandro Aurelio Da S Santana | King's Gambit Accepted: Quaade Gambit | |
| Jul 16, 2023 | Alexandr Fier | * | Everaldo Matsuura | Round 9: Alexandr Fier - Everaldo Matsuura | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Jul 15, 2023 | Darcy Lima | * | Alexandr Fier | Round 8: Darcy Lima - Alexandr Fier | Catalan Opening: Open Defense | |
| Jul 15, 2023 | Alexandr Fier | * | Neuris Delgado Ramirez | Round 7: Alexandr Fier - Neuris Delgado Ramirez | Bogo-Indian Defense: Grünfeld Variation | |
| Jul 14, 2023 | Lucas Do Valle Cardoso | * | Alexandr Fier | Round 6: Lucas Do Valle Cardoso - Alexandr Fier | Sicilian Defense: Classical Variation, Anti-Sozin Variation | |
| Jul 13, 2023 | Cesar Hidemitsu Umetsubo | ½–½ | Alexandr Fier | Round 4: Cesar Hidemitsu Umetsubo - Alexandr Fier | Queen's Pawn Game: London System | |
| Jul 12, 2023 | Alexandr Fier | * | Licael Roderick Ticona Rocabado | Round 3: Alexandr Fier - Licael Roderick Ticona Rocabado | French Defense: Rubinstein Variation, Blackburne Defense | |
| Jul 11, 2023 | Joao Pedro Filimberti Uczai | * | Alexandr Fier | Round 2: Joao Pedro Filimberti Uczai - Alexandr Fier | Sicilian Defense: Snyder Variation | |
| Jul 11, 2023 | Alexandr Fier | 1–0 | Haroldo Cunha Dos Santos Junior | Round 1: Alexandr Fier - Haroldo Cunha Dos Santos Junior | English Opening: Symmetrical Variation, Rubinstein Variation | |
| Jun 25, 2023 | Alexandr Fier | ½–½ | Felipe De Cresce El Debs | Round 9: Alexandr Fier - Felipe De Cresce El Debs | Scotch Game: Schmidt Variation | |
| Jun 24, 2023 | Neuris Delgado Ramirez | ½–½ | Alexandr Fier | Round 8: Neuris Delgado Ramirez - Alexandr Fier | Sicilian Defense: Moscow Variation, Main Line | |
| Jun 23, 2023 | Alexandr Fier | ½–½ | Axel Bachmann | Round 7: Alexandr Fier - Axel Bachmann | Italian Game: Classical Variation, Giuoco Pianissimo, with a6 | |
| Jun 22, 2023 | Renato R. Quintiliano Pinto | 0–1 | Alexandr Fier | Round 6: Renato R. Quintiliano Pinto - Alexandr Fier | Slav Defense | |
| Jun 21, 2023 | Alexandr Fier | ½–½ | Krikor Sevag Mekhitarian | Round 5: Alexandr Fier - Krikor Sevag Mekhitarian | French Defense: Tarrasch Variation, Chistyakov Defense | |
| Jun 20, 2023 | Nathan Felipe Filgueiras | 0–1 | Alexandr Fier | Round 4: Nathan Felipe Filgueiras - Alexandr Fier | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Jun 19, 2023 | Alexandr Fier | 1–0 | Herman C. Van Riemsdijk | Round 3: Alexandr Fier - Herman C. Van Riemsdijk | Queen's Gambit Declined: Ragozin Defense, Alekhine Variation | |
| Jun 19, 2023 | Alvaro Z. Aranha Filho | 0–1 | Alexandr Fier | Round 2: Alvaro Z. Aranha Filho - Alexandr Fier | Horwitz Defense | |
| Jun 18, 2023 | Alexandr Fier | 1–0 | Daniel Costa Santana | Round 1: Alexandr Fier - Daniel Costa Santana | Caro-Kann Defense: Advance Variation, Van der Wiel Attack | |
| May 7, 2023 | Lelys Stanley Martinez Duany | ½–½ | Alexandr Fier | Round 5: Lelys Stanley Martinez Duany - Alexandr Fier | Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | |
| May 6, 2023 | Alexandr Fier | ½–½ | Jonas Buhl Bjerre | Round 4: Alexandr Fier - Jonas Buhl Bjerre | Petrov's Defense: Classical Attack, Staunton Variation | |
| May 5, 2023 | Eduardo Iturrizaga Bonelli | 0–1 | Alexandr Fier | Round 3: Eduardo Iturrizaga Bonelli - Alexandr Fier | King's Indian Defense: Fianchetto Variation, Uhlmann-Szabo System | |
| May 4, 2023 | Alexandr Fier | 1–0 | Luis Ernesto Quesada Perez | Round 2: Alexandr Fier - Luis Ernesto Quesada Perez | Caro-Kann Defense: Advance Variation, Short Variation | |
| May 3, 2023 | Alexandr Fier | 1–0 | Carlos Daniel Albornoz Cabrera | Round 1: Alexandr Fier - Carlos Daniel Albornoz Cabrera | Sicilian Defense: Najdorf Variation, Freak Attack | |
| Apr 9, 2023 | Alexandr Fier | ½–½ | Chithambaram Vr. Aravindh | Round 9: Alexandr Fier - Chithambaram Vr. Aravindh | Pirc Defense: Austrian Attack, Weiss Variation | |
| Apr 9, 2023 | Alexandr Fier | ½–½ | Narayanan.S.L | Round 8: Alexandr Fier - Narayanan.S.L | Four Knights Game: Scotch Variation Accepted | |
| Apr 8, 2023 | V Pranav | 0–1 | Alexandr Fier | Round 7: V Pranav - Alexandr Fier | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Apr 8, 2023 | Alexandr Fier | 1–0 | N R Visakh | Round 6: Alexandr Fier - N R Visakh | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Apr 7, 2023 | P Iniyan | ½–½ | Alexandr Fier | Round 5: P Iniyan - Alexandr Fier | Semi-Slav Defense | |
| Apr 7, 2023 | Alexandr Fier | 1–0 | Ori Kobo | Round 4: Alexandr Fier - Ori Kobo | Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | |
| Apr 6, 2023 | Raul Martinez Fernandez | 0–1 | Alexandr Fier | Round 3: Raul Martinez Fernandez - Alexandr Fier | Sicilian Defense: Classical Variation | |
| Apr 6, 2023 | Alexandr Fier | 1–0 | Martin Horcajuelo Rocamora | Round 2: Alexandr Fier - Martin Horcajuelo Rocamora | Sicilian Defense: Najdorf Variation, English Attack | |
| Apr 5, 2023 | Pedro Vicente Benitez Fernandez | 0–1 | Alexandr Fier | Round 1: Pedro Vicente Benitez Fernandez - Alexandr Fier | Sicilian Defense: Closed | |
| Jan 29, 2023 | Victor Labussiere | 0–1 | Alexandr Fier | Round 10: Victor Labussiere - Alexandr Fier | English Opening: Great Snake Variation | |
| Jan 28, 2023 | Alexandr Fier | 0–1 | Diego Rafael Di Berardino | Round 9: Alexandr Fier - Diego Rafael Di Berardino | English Opening: Agincourt Defense, Neo-Catalan Declined | |
| Jan 27, 2023 | Alan Pichot | ½–½ | Alexandr Fier | Round 8: Alan Pichot - Alexandr Fier | Sicilian Defense: Najdorf Variation | |
| Jan 27, 2023 | Alexandr Fier | 1–0 | Deysi Cori T. | Round 7: Alexandr Fier - Deysi Cori T. | French Defense: Winawer Variation, Classical Variation | |
| Jan 26, 2023 | Krikor Sevag Mekhitarian | ½–½ | Alexandr Fier | Round 6: Krikor Sevag Mekhitarian - Alexandr Fier | Slav Defense: Modern Line | |
| Jan 26, 2023 | Alexandr Fier | 1–0 | Simon Alejandro Languidey | Round 5: Alexandr Fier - Simon Alejandro Languidey | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Jan 25, 2023 | Wagner Peixoto Guimaraes | 0–1 | Alexandr Fier | Round 4: Wagner Peixoto Guimaraes - Alexandr Fier | Indian Defense: Knights Variation | |
| Jan 24, 2023 | Alexandr Fier | 1–0 | Anderson Tatsch Dias | Round 3: Alexandr Fier - Anderson Tatsch Dias | Sicilian Defense: Closed | |
| Jan 24, 2023 | Ernesto Barrientos | 0–1 | Alexandr Fier | Round 2: Ernesto Barrientos - Alexandr Fier | Sicilian Defense: Scheveningen Variation, Modern Variation | |
| Jan 23, 2023 | Alexandr Fier | 1–0 | Felipe Stevanin Pavoni | Round 1: Alexandr Fier - Felipe Stevanin Pavoni | Sicilian Defense: Alapin Variation | |
| Dec 30, 2022 | Milosz Szpar | ½–½ | Alexandr Fier | Round 9: Milosz Szpar - Alexandr Fier | Sicilian Defense: Alapin Variation | |