| Nov 11, 2025 | Mayer | 0–1 | Ccahuancama | XXXII Abierto Internacional ProAm Main Events FIDE. $15.000.000 en premios | Indian Defense | |
| Nov 10, 2025 | Ccahuancama | 0–1 | Rodriguez | XXXII Abierto Internacional ProAm Main Events FIDE. $15.000.000 en premios | Catalan Opening: Open Defense, Modern Sharp Variation | |
| Nov 9, 2025 | Donda | ½–½ | Ccahuancama | XXXII Abierto Internacional ProAm Main Events FIDE. $15.000.000 en premios | Neo-Grünfeld Defense: Classical Variation, Original Defense | |
| Nov 8, 2025 | Ccahuancama | 0–1 | Rodriguez Vila | XXXII Abierto Internacional ProAm Main Events FIDE. $15.000.000 en premios | Dutch Defense: Classical Variation | |
| Nov 7, 2025 | Villegas | 1–0 | Ccahuancama | XXXII Abierto Internacional ProAm Main Events FIDE. $15.000.000 en premios | Sicilian Defense: Najdorf Variation | |
| Nov 6, 2025 | Ccahuancama | 1–0 | Unhold | XXXII Abierto Internacional ProAm Main Events FIDE. $15.000.000 en premios | French Defense: King's Indian Attack | |
| Nov 5, 2025 | Villalba | 0–1 | Ccahuancama | XXXII Abierto Internacional ProAm Main Events FIDE. $15.000.000 en premios | Sicilian Defense: Grand Prix Attack | |
| Nov 4, 2025 | Ccahuancama | 0–1 | Asprelli | XXXII Abierto Internacional ProAm Main Events FIDE. $15.000.000 en premios | Catalan Opening: Open Defense, Modern Sharp Variation | |
| Nov 3, 2025 | Sturla | 0–1 | Ccahuancama | XXXII Abierto Internacional ProAm Main Events FIDE. $15.000.000 en premios | Indian Defense: London System | |
| Jul 22, 2025 | Ccahuancama | 0–1 | Johansson | Round 8: Ccahuancama, Abraham William - Johansson, David Natanael | King's Indian Defense: Fianchetto Variation, Yugoslav Variation | |
| Jul 21, 2025 | Ccahuancama | 1–0 | Galvan | Round 7: Ccahuancama, Abraham William - Galvan, Juan Ignacio | King's Indian Defense: Fianchetto Variation, Classical Variation | |
| Jul 21, 2025 | Amadei | 0–1 | Ccahuancama | Round 6: Amadei, Santiago David - Ccahuancama, Abraham William | Bogo-Indian Defense: Retreat Variation | |
| Jul 20, 2025 | Ccahuancama | 1–0 | Ryban | Round 3: Ccahuancama, Abraham William - Ryban, Axel | Queen's Pawn Game: Zukertort Variation | |
| Jul 20, 2025 | Ccahuancama | 1–0 | Anigstein | Round 5: Ccahuancama, Abraham William - Anigstein, Eugenio | King's Indian Defense: Normal Variation, King's Knight Variation | |
| Jul 20, 2025 | Montiel Marin | 0–1 | Ccahuancama | Round 4: Montiel Marin, Micaela Agustina - Ccahuancama, Abraham William | English Opening: Agincourt Defense, Catalan Defense, Semi-Slav Defense | |
| Jun 27, 2025 | Ccahuancama | 0–1 | Felgaer | Round 4: Ccahuancama, Abraham William - Felgaer, Ruben | Queen's Pawn Game: Symmetrical Variation | |
| Apr 25, 2025 | Perelman | 1–0 | Ccahuancama | Round 4: Perelman, Hernan - Ccahuancama, Abraham William | Bogo-Indian Defense: Retreat Variation | |
| Jun 20, 2023 | Ccahuancama | 0–1 | Scarsi | MASTER CIUDAD DE BUENOS AIRES - Club Arg | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Jun 19, 2023 | Ccahuancama | 0–1 | Ocampos | MASTER CIUDAD DE BUENOS AIRES - Club Arg | Indian Defense: Reversed Chigorin Defense | |
| Jun 19, 2023 | Echeguren | ½–½ | Ccahuancama | MASTER CIUDAD DE BUENOS AIRES - Club Ar | Catalan Opening: Closed | |
| Jun 18, 2023 | Ccahuancama | 0–1 | Alvarez | MASTER CIUDAD DE BUENOS AIRES - Club Arg | Rapport-Jobava System | |
| Jun 18, 2023 | Koch | 0–1 | Ccahuancama | MASTER CIUDAD DE BUENOS AIRES - Club Ar | English Opening: Anglo-Indian Defense, Queen's Knight Variation | |
| Jun 17, 2023 | Montiel | 0–1 | Ccahuancama | MASTER CIUDAD DE BUENOS AIRES - Club Arg | Sicilian Defense: Dragon Variation, Yugoslav Attack, Czerniak Variation | |
| Jun 16, 2023 | Ccahuancama | 1–0 | Cuellar | MASTER CIUDAD DE BUENOS AIRES - Club Ar | Rapport-Jobava System | |
| Jun 15, 2023 | Ccahuancama | 0–1 | Cidre | MASTER CIUDAD DE BUENOS AIRES - Club Arg | Rapport-Jobava System | |
| Jun 14, 2023 | Fiori | ½–½ | Ccahuancama | MASTER CIUDAD DE BUENOS AIRES - Club Arg | Sicilian Defense: Closed, Traditional | |
