| Apr 2, 2026 | Ramos Rodriguez | ½–½ | Schnell | Campeonato Centroamericano y del Caribe SUB 20 2026 | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| Apr 1, 2026 | Schnell | ½–½ | Ortega Canisales | Campeonato Centroamericano y del Caribe SUB 20 2026 | Catalan Opening | |
| Apr 1, 2026 | Jain | 1–0 | Schnell | Campeonato Centroamericano y del Caribe SUB 20 2026 | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Mar 31, 2026 | Schnell | * | Mora Chavarria | Campeonato Centroamericano y del Caribe SUB 20 2026 | Slav Defense: Quiet Variation, Pin Defense | |
| Mar 30, 2026 | Schnell | ½–½ | Fraga Orta | Campeonato Centroamericano y del Caribe SUB 20 2026 | Catalan Opening: Open Defense, Classical Line | |
| Mar 30, 2026 | Brizuela Hidalgo | 0–1 | Schnell | Campeonato Centroamericano y del Caribe SUB 20 2026 | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Mar 29, 2026 | Patel | ½–½ | Schnell | Campeonato Centroamericano y del Caribe SUB 20 2026 | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Mar 28, 2026 | Schnell | 0–1 | Gonzalez Ramos | Campeonato Centroamericano y del Caribe SUB 20 2026 | Grünfeld Defense: Three Knights Variation, Petrosian System | |
| Mar 28, 2026 | Flores Elizondo | 0–1 | Schnell | Campeonato Centroamericano y del Caribe SUB 20 2026 | Caro-Kann Defense: Apocalypse Attack | |
| Feb 8, 2026 | Harkanyi | ½–½ | Schnell | Round 7: Harkanyi, Gergely - Schnell, Sebastian Narayana | Catalan Opening: Closed | |
| Feb 8, 2026 | Schnell | 0–1 | Khoa | Round 6: Schnell, Sebastian Narayana - Khoa, Goodwill | Modern Defense | |
| Feb 7, 2026 | Olbrycht | 1–0 | Schnell | Round 5: Olbrycht, Hubert - Schnell, Sebastian Narayana | Caro-Kann Defense: Tartakower Variation | |
| Feb 7, 2026 | Schnell | 1–0 | Molnar | Round 4: Schnell, Sebastian Narayana - Molnar, Laszlo | King's Indian Defense | |
| Feb 6, 2026 | Jasiak | ½–½ | Schnell | Round 3: Jasiak, Filip - Schnell, Sebastian Narayana | Indian Defense | |
| Feb 6, 2026 | Schnell | 0–1 | Geher | Round 2: Schnell, Sebastian Narayana - Geher, Koppany | Catalan Opening: Closed | |
| Feb 5, 2026 | Kovacs | 0–1 | Schnell | Round 1: Kovacs, Veronika - Schnell, Sebastian Narayana | Queen's Gambit Declined: Exchange Variation, Reshevsky Variation | |
| Dec 31, 2025 | Schnell | 1–0 | Lezcano Martinez | XLVI Metropolitano Torneo Internacional 2025 Blitz | Dutch Defense: Raphael Variation | |
| Dec 31, 2025 | Pinzon Balan | 0–1 | Schnell | XLVI Metropolitano Torneo Internacional 2025 Blitz | Queen's Gambit Declined: Barmen Variation | |
| Dec 31, 2025 | Schnell | * | Montero Romero | XLVI Metropolitano Torneo Internacional 2025 Blitz | Rapport-Jobava System | |
| Dec 31, 2025 | Schnell | 1–0 | Quesada Leon | XLVI Metropolitano Torneo Internacional 2025 Blitz | Rapport-Jobava System | |
| Dec 30, 2025 | Chaves Villalobos | ½–½ | Schnell | XLVI Metropolitano Torneo Internacional 2025 Blitz | Pseudo Queen's Indian Defense | |
| Dec 30, 2025 | Magana Morales | 0–1 | Schnell | XLVI Metropolitano Torneo Internacional 2025 Blitz | Alekhine Defense: Modern Variation, Alburt Variation | |
| Dec 30, 2025 | Schnell | 1–0 | Guerrero Diaz | XLVI Metropolitano Torneo Internacional 2025 Blitz | Rapport-Jobava System | |
| Dec 30, 2025 | Alvarado Machado | ½–½ | Schnell | XLVI Metropolitano Torneo Internacional 2025 Blitz | Queen's Indian Accelerated | |
| Dec 30, 2025 | Schnell | 1–0 | Garro Cordero | XLVI Metropolitano Torneo Internacional 2025 Blitz | Rapport-Jobava System | |
| Dec 30, 2025 | Schnell | 0–1 | Valdes Romero | XLVI Metropolitano Torneo Internacional 2025 A | King's Indian Defense: Kramer Variation | |
| Dec 29, 2025 | Barboza Viquez | 0–1 | Schnell | XLVI Metropolitano Torneo Internacional 2025 A | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Dec 29, 2025 | Schnell | 0–1 | Almeida Quintana | XLVI Metropolitano Torneo Internacional 2025 A | Pirc Defense: Bayonet Attack | |
| Dec 28, 2025 | Schnell | 1–0 | Fernandez Sibaja | XLVI Metropolitano Torneo Internacional 2025 A | Benoni Defense: Fianchetto Variation | |
| Dec 28, 2025 | Aroche Cobos | 0–1 | Schnell | XLVI Metropolitano Torneo Internacional 2025 A | Queen's Gambit Declined: Barmen Variation | |
| Dec 27, 2025 | Schnell | 1–0 | Gamboa Alvarado | XLVI Metropolitano Torneo Internacional 2025 A | Slav Defense: Quiet Variation, Schallopp Defense | |
| Dec 27, 2025 | Jimenez Molina | ½–½ | Schnell | XLVI Metropolitano Torneo Internacional 2025 A | Catalan Opening: Open Defense, Classical Line | |
| Dec 26, 2025 | Schnell | ½–½ | Quesada Fallas | XLVI Metropolitano Torneo Internacional 2025 A | Grünfeld Defense: Three Knights Variation, Vienna Variation | |
| Dec 26, 2025 | Cespedes Rodriguez | 1–0 | Schnell | XLVI Metropolitano Torneo Internacional 2025 A | Caro-Kann Defense: Goldman Variation | |
| Oct 13, 2025 | Strikovic | 1–0 | Schnell | Round 9: Strikovic, Aleksa - Schnell, Sebastian Narayana | English Opening: Neo-Catalan | |
| Oct 13, 2025 | Schnell | 0–1 | Moncada Correa | Round 8: Schnell, Sebastian Narayana - Moncada Correa, Sara | King's Indian Attack | |
| Oct 12, 2025 | Paez Villanueva | 0–1 | Schnell | Round 7: Paez Villanueva, Santiago - Schnell, Sebastian Narayana | Caro-Kann Defense: Panov Attack, Fianchetto Defense | |
| Oct 12, 2025 | Schnell | ½–½ | Hernandez Banquett | Round 6: Schnell, Sebastian Narayana - Hernandez Banquett, Bryan Steven | Bogo-Indian Defense: Retreat Variation | |
| Oct 11, 2025 | Ortiz Lopera | 0–1 | Schnell | Round 5: Ortiz Lopera, Miguel Angel - Schnell, Sebastian Narayana | Caro-Kann Defense: Exchange Variation | |
| Oct 10, 2025 | Schnell | 1–0 | Toro Castaneda | Round 4: Schnell, Sebastian Narayana - Toro Castaneda, Elizabeth | King's Indian Defense | |
| Oct 10, 2025 | Mendoza Gomez | ½–½ | Schnell | Round 3: Mendoza Gomez, Juana Fernanda - Schnell, Sebastian Narayana | Bogo-Indian Defense: Retreat Variation | |
| Oct 9, 2025 | Schnell | 0–1 | Munoz Romero | Round 2: Schnell, Sebastian Narayana - Munoz Romero, Cristian Camilo | Catalan Opening | |
| Oct 9, 2025 | Bejarano | 1–0 | Schnell | Round 1: Bejarano, Dany Andres - Schnell, Sebastian Narayana | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Dec 31, 2024 | Hidalgo Herrera | 0–1 | Schnell | Ronda 9: Hidalgo Herrera, Horacio - Schnell, Sebastian Narayana | Rapport-Jobava System | |
| Dec 31, 2024 | Schnell | ½–½ | Villegas Rodriguez | Ronda 8: Schnell, Sebastian Narayana - Villegas Rodriguez, Jeremy | Queen's Pawn Game: Modern Defense | |
| Dec 31, 2024 | Solano Cuya | 1–0 | Schnell | Ronda 7: Solano Cuya, Bryan - Schnell, Sebastian Narayana | King's Indian Defense: Four Pawns Attack | |
| Dec 31, 2024 | Schnell | 1–0 | Murillo Tsijli | Ronda 6: Schnell, Sebastian Narayana - Murillo Tsijli, Manuel | Benoni Defense: Old Benoni | |
| Dec 31, 2024 | Solano Cordero | 0–1 | Schnell | Ronda 5: Solano Cordero, Jorge - Schnell, Sebastian Narayana | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Dec 30, 2024 | Schnell | 1–0 | Roldan Brenes | Ronda 4: Schnell, Sebastian Narayana - Roldan Brenes, Eduardo Eugenio | Rapport-Jobava System | |
| Dec 30, 2024 | Rivera Gutierrez | ½–½ | Schnell | Ronda 3: Rivera Gutierrez, Geannina Isabela - Schnell, Sebastian Narayana | Queen's Pawn Game: Torre Attack, Grünfeld Variation, Main Line | |
| Dec 30, 2024 | Schnell | 1–0 | Mora Chavarria | Ronda 2: Schnell, Sebastian Narayana - Mora Chavarria, Sebastian Noel | Rapport-Jobava System | |
| Dec 30, 2024 | Campos Prendas | 0–1 | Schnell | Ronda 1: Campos Prendas, Fabian - Schnell, Sebastian Narayana | King's Indian Defense: Sämisch Variation, Yates Defense | |
| Dec 30, 2024 | Ibarra Carlos Roberto | 1–0 | Schnell | Ronda 9: Ibarra Carlos Roberto - Schnell, Sebastian Narayana | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Dec 29, 2024 | Schnell | 1–0 | Lizano Quiros | Ronda 8: Schnell, Sebastian Narayana - Lizano Quiros, Matias Haziel | English Opening: Neo-Catalan | |
| Dec 29, 2024 | Schnell | 1–0 | Barboza Viquez | Ronda 7: Schnell, Sebastian Narayana - Barboza Viquez, Martin Eduardo | Catalan Opening: Closed | |
| Dec 28, 2024 | Delgado Rosas | 1–0 | Schnell | Ronda 5: Delgado Rosas, Alex Antonio - Schnell, Sebastian Narayana | English Opening: Mikenas-Carls Variation | |
| Dec 27, 2024 | Espitia Torres | 0–1 | Schnell | Ronda 4: Espitia Torres, Mateo - Schnell, Sebastian Narayana | Caro-Kann Defense: Tartakower Variation | |
| Dec 27, 2024 | Schnell | 0–1 | Bonilla Sequeira | Ronda 3: Schnell, Sebastian Narayana - Bonilla Sequeira, Pablo | Catalan Opening | |
| Dec 26, 2024 | Arias Formoso | 1–0 | Schnell | Ronda 2: Arias Formoso, Rodolfo - Schnell, Sebastian Narayana | London System | |
| Dec 26, 2024 | Schnell | 0–1 | Arias | Ronda 1: Schnell, Sebastian Narayana - Arias, Daniel | Catalan Opening: Open Defense, Classical Line | |
| Sep 22, 2024 | Khayat | 0–1 | Schnell | 45th FIDE Chess Olympiad | Indian Defense: Przepiorka Variation | |
| Sep 21, 2024 | Schnell | ½–½ | Li | 45th FIDE Chess Olympiad | Catalan Opening: Open Defense | |
| Sep 19, 2024 | Itgelt | 1–0 | Schnell | 45th FIDE Chess Olympiad | Indian Defense: King's Indian Variation, Fianchetto Variation | |
| Sep 18, 2024 | Schnell | 1–0 | Abdul Khaliq | 45th FIDE Chess Olympiad | Horwitz Defense | |
| Sep 15, 2024 | Bandara | 1–0 | Schnell | 45th FIDE Chess Olympiad | Caro-Kann Defense: Exchange Variation | |
| Sep 13, 2024 | Makem Pierre | ½–½ | Schnell | 45th FIDE Chess Olympiad | Indian Defense | |
| Sep 12, 2024 | Schnell | ½–½ | Semedo | 45th FIDE Chess Olympiad | Slav Defense: Modern Line | |
| Nov 24, 2024 | Schnell | ½–½ | Ulloa | Round 4: Schnell, Sebastian Narayana - Ulloa, Ruben Abraham | Indian Defense | |
| Nov 24, 2024 | Neira Rodriguez | 1–0 | Schnell | Round 5: Neira Rodriguez, Carlos Fernando - Schnell, Sebastian Narayana | Queen's Gambit Declined: Barmen Variation | |
| Nov 23, 2024 | Schnell | 0–1 | Ramos Espinoza | Round 3: Schnell, Sebastian Narayana - Ramos Espinoza, Efren Andres | King's Indian Attack | |
| Nov 23, 2024 | Arosemena Torrijos | 0–1 | Schnell | Round 2: Arosemena Torrijos, Jorge Luis - Schnell, Sebastian Narayana | Caro-Kann Defense: Tartakower Variation | |
| Nov 22, 2024 | Schnell | 0–1 | Valderrama Quiceno | Round 1: Schnell, Sebastian Narayana - Valderrama Quiceno, Esteban Alb | Queen's Gambit Accepted: Normal Variation, Traditional System | |
| Nov 10, 2024 | Schnell | 1–0 | Valdes | Round 6: Schnell, Sebastian Narayana - Valdes, Bernardo | Rapport-Jobava System | |
| Nov 10, 2024 | Layton Henao | 0–1 | Schnell | Round 5: Layton Henao, Cesar Tulio - Schnell, Sebastian Narayana | Caro-Kann Defense: Two Knights Attack | |
| Nov 9, 2024 | Alvarez Pedraza | 1–0 | Schnell | Round 3: Alvarez Pedraza, Aramis - Schnell, Sebastian Narayana | King's Indian Defense: Normal Variation, King's Knight Variation | |
| Nov 8, 2024 | Schnell | 1–0 | Castiblanco Castano | Round 1: Schnell, Sebastian Narayana - Castiblanco Castano, Emerson | Rapport-Jobava System | |
| Nov 8, 2024 | Schnell | 1–0 | Quiroz Palacios | Round 2: Schnell, Sebastian Narayana - Quiroz Palacios, Michael Adelso | Slav Defense: Modern Line | |
| May 19, 2024 | Schnell | ½–½ | Okuno Okuno | Campeonato Nacional ABSOLUTO Panama 2024 | King's Indian Attack: Wahls Defense | |
| May 19, 2024 | Gonzalez Soto | ½–½ | Schnell | Campeonato Nacional ABSOLUTO Panama 2024 | Caro-Kann Defense: Forgacs Variation | |
| May 18, 2024 | Schnell | 1–0 | Correa Arjona | Campeonato Nacional ABSOLUTO Panama 2024 | Indian Defense: Maddigan Gambit | |
| May 17, 2024 | Schnell | 0–1 | Sanchez Alvarez | Campeonato Nacional ABSOLUTO Panama 2024 | Bogo-Indian Defense: Retreat Variation | |
| — | Schnell | ½–½ | Caballero Marrugo | Round 5: Schnell, Sebastian Narayana - Caballero Marrugo, David Jose | Catalan Opening: Closed | |
| — | Schnell | 1–0 | Aponte Castillo | Round 7: Schnell, Sebastian Narayana - Aponte Castillo, Ernesto | Catalan Opening | |
| — | Schnell | 1–0 | Duran Barraza | Round 9: Schnell, Sebastian Narayana - Duran Barraza, Mateo Andres | Catalan Opening: Closed Variation, Traditional Variation | |
| — | Mendez Ramirez | 1–0 | Schnell | Round 2: Mendez Ramirez, Victor - Schnell, Sebastian Narayana | Queen's Gambit Declined: Exchange Variation, Sämisch Variation | |
| — | Zapata Montoya | 0–1 | Schnell | Round 4: Zapata Montoya, Andres Jeronimo - Schnell, Sebastian Narayana | Caro-Kann Defense: Endgame Offer | |
| — | Montoya Echeverri | ½–½ | Schnell | Round 6: Montoya Echeverri, Sebastian - Schnell, Sebastian Narayana | Sicilian Defense: Moscow Variation | |
| — | Valderrama Quiceno | 1–0 | Schnell | Round 8: Valderrama Quiceno, Esteban Alb - Schnell, Sebastian Narayana | English Opening: Mikenas-Carls Variation | |