| Mar 16, 2026 | Acosta Cuenca | 0–1 | Romero S | Round 2: Acosta Cuenca, Hector Bernando - Romero S, Juan Sebastian | Trompowsky Attack: Classical Defense, Big Center Variation | |
| Mar 15, 2026 | Parra Mesa | ½–½ | Romero S | Round 7: Parra Mesa, Brayan - Romero S, Juan Sebastian | Sicilian Defense: Closed | |
| Mar 15, 2026 | Montenegro Mancera | ½–½ | Romero S | Round 5: Montenegro Mancera, Juan Rolando - Romero S, Juan Sebastian | French Defense: King's Indian Attack | |
| Mar 15, 2026 | Romero S | 1–0 | Barrera Grisales | Round 4: Romero S, Juan Sebastian - Barrera Grisales, Miguel Angel | Caro-Kann Defense | |
| Mar 15, 2026 | Romero S | ½–½ | Franco Torres | Round 3: Romero S, Juan Sebastian - Franco Torres, Jeronimo | Slav Defense | |
| Mar 15, 2026 | Romero S | 1–0 | Galvis Cala | Round 1: Romero S, Juan Sebastian - Galvis Cala, Miguel Angel | Zukertort Opening: Sicilian Invitation | |
| Mar 15, 2026 | Romero S | ½–½ | Hernandez Jimenez | Round 6: Romero S, Juan Sebastian - Hernandez Jimenez, Jeronimo | Indian Defense: Knights Variation | |
| Dec 23, 2025 | Romero S | 1–0 | Mejia Herrera | Round 7: Romero S, Juan Sebastian - Mejia Herrera, Ruben Alexander | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Dec 23, 2025 | Alvarado Quintero | 1–0 | Romero S | Round 6: Alvarado Quintero, Laura Natalia - Romero S, Juan Sebastian | Grünfeld Defense: Three Knights Variation, Burille Variation | |
| Dec 23, 2025 | Romero S | 0–1 | Pineda Arevalo | Round 5: Romero S, Juan Sebastian - Pineda Arevalo, Jose Ariel | Benoni Defense | |
| Dec 23, 2025 | Ramirez Beltran | 0–1 | Romero S | Round 4: Ramirez Beltran, Francisco Javier - Romero S, Juan Sebastian | French Defense: King's Indian Attack | |
| Dec 23, 2025 | Romero S | 1–0 | Centanaro Erazo | Round 3: Romero S, Juan Sebastian - Centanaro Erazo, Nicole Daniela | Queen's Indian Defense: Kasparov Variation | |
| Dec 23, 2025 | Castillo | 1–0 | Romero S | Round 2: Castillo, Samir - Romero S, Juan Sebastian | Indian Defense | |
| Dec 23, 2025 | Romero S | 1–0 | Bechara Lopera | Round 1: Romero S, Juan Sebastian - Bechara Lopera, Jalil Antonio | Queen's Pawn Game: Zukertort Variation | |
| Nov 23, 2025 | Mena Cordoba | 1–0 | Romero S | Round 7: Mena Cordoba, Yamil Octavio - Romero S, Juan Sebastian | French Defense: Classical Variation, Steinitz Variation | |
| Nov 23, 2025 | Romero S | 1–0 | Vargas Diaz | Round 6: Romero S, Juan Sebastian - Vargas Diaz, David Alejandro | Indian Defense: Spielmann-Indian | |
| Nov 23, 2025 | Vega Rosas | 0–1 | Romero S | Round 5: Vega Rosas, Brayan Rafael - Romero S, Juan Sebastian | Pirc Defense | |
| Nov 23, 2025 | Romero S | 1–0 | Barreto Isculpi | Round 4: Romero S, Juan Sebastian - Barreto Isculpi, Deiner Gabriel | Indian Defense: Knights Variation | |
| Nov 23, 2025 | Acosta Nunez | 0–1 | Romero S | Round 3: Acosta Nunez, Miguel - Romero S, Juan Sebastian | French Defense: Horwitz Attack, Papa-Ticulat Gambit | |
| Nov 23, 2025 | Romero S | 1–0 | Vargas Acero | Round 2: Romero S, Juan Sebastian - Vargas Acero, Gustavo Alejandro | Ruy Lopez: Berlin Defense | |
| Nov 23, 2025 | Quemba Norena | 1–0 | Romero S | Round 1: Quemba Norena, Pedro Alexander - Romero S, Juan Sebastian | Indian Defense | |
| Dec 22, 2024 | Romero S | * | Olarte Olarte | Round 2: Romero S, Juan Sebastian - Olarte Olarte, Efrain | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Dec 22, 2024 | Romero S | 0–1 | Brizuela Abreu | Round 4: Romero S, Juan Sebastian - Brizuela Abreu, Ronald Jesus | Zukertort Opening: Queen's Gambit Invitation | |
| Dec 22, 2024 | Romero S | 1–0 | Arandia La Rosa | Round 6: Romero S, Juan Sebastian - Arandia La Rosa, Eduardo Jose | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Dec 22, 2024 | Acosta Neira | 0–1 | Romero S | Round 1: Acosta Neira, Jaime - Romero S, Juan Sebastian | English Opening: Anglo-Indian Defense | |
| Dec 22, 2024 | Guerrero Guzman | * | Romero S | Round 3: Guerrero Guzman, Francisco - Romero S, Juan Sebastian | French Defense: Tarrasch Variation | |
| Dec 22, 2024 | Ramirez Beltran | 0–1 | Romero S | Round 5: Ramirez Beltran, Francisco Javier - Romero S, Juan Sebastian | French Defense: Advance Variation, Main Line | |
| Dec 22, 2024 | Vargas Diaz | 1–0 | Romero S | Round 7: Vargas Diaz, David Alejandro - Romero S, Juan Sebastian | English Opening: Anglo-Indian Defense, Queen's Knight Variation | |
| Sep 29, 2024 | Romero S | 1–0 | Borbon Torres | Round 3: Romero S, Juan Sebastian - Borbon Torres, Julian Alfredo | Nimzo-Larsen Attack: Classical Variation | |
| Sep 29, 2024 | Romero S | 1–0 | Vargas Benavides | Round 5: Romero S, Juan Sebastian - Vargas Benavides, Mauricio | Nimzo-Larsen Attack: Classical Variation | |
| Sep 29, 2024 | Romero S | 0–1 | Pinzon | Round 6: Romero S, Juan Sebastian - Pinzon, Jairo David | Zukertort Opening: Kingside Fianchetto | |
| Sep 29, 2024 | Garvin Mejia | 0–1 | Romero S | Round 2: Garvin Mejia, Ricardo Luis - Romero S, Juan Sebastian | Indian Defense: Przepiorka Variation | |
| Sep 29, 2024 | Garcia Mendez | 0–1 | Romero S | Round 4: Garcia Mendez, Engels Vladimir - Romero S, Juan Sebastian | Queen's Pawn Game: Barry Attack | |
| Sep 29, 2024 | Dominguez Rincon | ½–½ | Romero S | Round 7: Dominguez Rincon, Miller Duvan - Romero S, Juan Sebastian | Sicilian Defense: Najdorf Variation, Lipnitsky Attack | |