| Dec 11, 2025 | Takahashi Guevara | 0–1 | Velasquez Hernandez | Round 9: Takahashi Guevara, Javier Kazuo - Velasquez Hernandez, Martin | Scotch Game: Schmidt Variation | |
| Dec 10, 2025 | Payares Diaz | 1–0 | Takahashi Guevara | Round 8: Payares Diaz, Alejandro - Takahashi Guevara, Javier Kazuo | Sicilian Defense: Kveinis Variation | |
| Dec 10, 2025 | Rodriguez Barradas | 0–1 | Takahashi Guevara | Round 7: Rodriguez Barradas, Jose Antonio - Takahashi Guevara, Javier Kazuo | Sicilian Defense: Kveinis Variation | |
| Dec 9, 2025 | Takahashi Guevara | 1–0 | Lara Daguer | Round 6: Takahashi Guevara, Javier Kazuo - Lara Daguer, Nestor Eduardo | French Defense: Rubinstein Variation | |
| Dec 9, 2025 | Takahashi Guevara | 1–0 | Ladino Hernandez | Round 9: Takahashi Guevara, Javier Kazuo - Ladino Hernandez, Angel Joel | Sicilian Defense: Modern Variations | |
| Dec 9, 2025 | Valverde Suarez | 0–1 | Takahashi Guevara | Round 8: Valverde Suarez, Aaron Josue - Takahashi Guevara, Javier Kazuo | Indian Defense: Anti-Nimzo-Indian | |
| Dec 9, 2025 | Vinales Gonzalez | 1–0 | Takahashi Guevara | Round 7: Vinales Gonzalez, Enzo Mathias - Takahashi Guevara, Javier Kazuo | Sicilian Defense: Kveinis Variation | |
| Dec 9, 2025 | Takahashi Guevara | 1–0 | Ortega Rueda | Round 6: Takahashi Guevara, Javier Kazuo - Ortega Rueda, Nicolas | King's Pawn Game | |
| Dec 8, 2025 | Duran Cardenas | ½–½ | Takahashi Guevara | Round 5: Duran Cardenas, Juan Diego - Takahashi Guevara, Javier Kazuo | Nimzo-Indian Defense: Classical Variation, Berlin Variation | |
| Dec 8, 2025 | Takahashi Guevara | 1–0 | Santamaria Arcila | Round 4: Takahashi Guevara, Javier Kazuo - Santamaria Arcila, Nicolas | Nimzo-Larsen Attack: English Variation | |
| Sep 28, 2025 | Salas Gonzales | 0–1 | Takahashi Guevara | Round 13: Salas Gonzales, David Ademar - Takahashi Guevara, Javier Kazuo | King's Indian Defense: Normal Variation, Standard Development | |
| Sep 28, 2025 | Takahashi Guevara | 0–1 | Vasquez Vargas | Round 12: Takahashi Guevara, Javier Kazuo - Vasquez Vargas, Henry Richard | Nimzo-Larsen Attack: Classical Variation | |
| Sep 28, 2025 | Takahashi Guevara | 1–0 | Wochiny Reyes | Round 11: Takahashi Guevara, Javier Kazuo - Wochiny Reyes, Joaquin Alessandro | Nimzo-Larsen Attack: Indian Variation | |
| Sep 28, 2025 | Vasquez Torre | 0–1 | Takahashi Guevara | Round 10: Vasquez Torre, Luis Eduardo - Takahashi Guevara, Javier Kazuo | Sicilian Defense: Kveinis Variation | |
| Sep 28, 2025 | Takahashi Guevara | 0–1 | Ruiz Alfaro | Round 9: Takahashi Guevara, Javier Kazuo - Ruiz Alfaro, Darrel | Sicilian Defense: Old Sicilian | |
| Sep 28, 2025 | Paredes Minaya | ½–½ | Takahashi Guevara | Round 8: Paredes Minaya, Christian Jesus - Takahashi Guevara, Javier Kazuo | Sicilian Defense: Kveinis Variation | |
| Sep 27, 2025 | Takahashi Guevara | ½–½ | Ricaldi Ramos | Round 7: Takahashi Guevara, Javier Kazuo - Ricaldi Ramos, Jim Sebastian | Scandinavian Defense: Modern Variation | |
| Sep 27, 2025 | Cordoba Roa | 1–0 | Takahashi Guevara | Round 6: Cordoba Roa, Angel Gabriel - Takahashi Guevara, Javier Kazuo | French Defense: Winawer Variation, Portisch-Hook Variation | |
| Sep 27, 2025 | Takahashi Guevara | 1–0 | Vilca Contreras | Round 5: Takahashi Guevara, Javier Kazuo - Vilca Contreras, Dante Ivan | Nimzo-Larsen Attack: Modern Variation | |
| Sep 27, 2025 | Duran Cardenas | 0–1 | Takahashi Guevara | Round 4: Duran Cardenas, Juan Diego - Takahashi Guevara, Javier Kazuo | English Opening: King's English Variation | |
| Sep 27, 2025 | Takahashi Guevara | 0–1 | Diaz Bermudez | Round 3: Takahashi Guevara, Javier Kazuo - Diaz Bermudez, Pedro Teofilo | Nimzo-Larsen Attack: Classical Variation | |
| Sep 27, 2025 | Aarav Dengla | 1–0 | Takahashi Guevara | Round 2: Aarav Dengla - Takahashi Guevara, Javier Kazuo | French Defense: Tarrasch Variation, Morozevich Variation | |
| Sep 27, 2025 | Takahashi Guevara | 1–0 | Urpeque Guzman | Round 1: Takahashi Guevara, Javier Kazuo - Urpeque Guzman, Zayaka Isabel | King's Pawn Game | |
| Sep 25, 2025 | Martinez Rodriguez | ½–½ | Takahashi Guevara | Round 9: Martinez Rodriguez, Francisco Salvador - Takahashi Guevara, Javier Kazuo | Pirc Defense: Austrian Attack, Dragon Formation | |
| Sep 25, 2025 | Takahashi Guevara | 1–0 | Martello | Round 8: Takahashi Guevara, Javier Kazuo - Martello, Benjamin | Pirc Defense | |
| Sep 25, 2025 | Vasquez Torre | 0–1 | Takahashi Guevara | Round 7: Vasquez Torre, Luis Eduardo - Takahashi Guevara, Javier Kazuo | Sicilian Defense: Kveinis Variation | |
| Sep 24, 2025 | Takahashi Guevara | 0–1 | Rojas Linares | Round 6: Takahashi Guevara, Javier Kazuo - Rojas Linares, Nicolas Gabriel | King's Indian Attack: Wahls Defense | |
| Sep 24, 2025 | Diaz Bermudez | 0–1 | Takahashi Guevara | Round 5: Diaz Bermudez, Pedro Teofilo - Takahashi Guevara, Javier Kazuo | French Defense: Winawer Variation, Portisch-Hook Variation | |
| Sep 24, 2025 | Takahashi Guevara | ½–½ | Duran Cardenas | Round 4: Takahashi Guevara, Javier Kazuo - Duran Cardenas, Juan Diego | Nimzo-Larsen Attack: Modern Variation | |
| Sep 23, 2025 | Infantas Arevalo | 0–1 | Takahashi Guevara | Round 3: Infantas Arevalo, Thiago Edu - Takahashi Guevara, Javier Kazuo | King's Indian Defense: Normal Variation, King's Knight Variation | |
| Sep 23, 2025 | Takahashi Guevara | 0–1 | Cisneros Vargas | Round 2: Takahashi Guevara, Javier Kazuo - Cisneros Vargas, Gabriel Jesus | King's Indian Attack: Wahls Defense | |
| Sep 23, 2025 | Flores Quillas | 1–0 | Takahashi Guevara | Round 1: Flores Quillas, Diego Saul Rodri - Takahashi Guevara, Javier Kazuo | French Defense: Chigorin Variation | |
| Sep 6, 2025 | Takahashi Guevara | 0–1 | Zambrano Rodriguez | V IRT Híbrido Blitz América Latina y el Caribe 2025 - Open | Barnes Defense | |
| Sep 6, 2025 | Poma Bernal | ½–½ | Takahashi Guevara | V IRT Híbrido Blitz América Latina y el Caribe 2025 - Open | King's Indian Defense: Averbakh Variation, Flexible Defense | |
| Sep 6, 2025 | Takahashi Guevara | 1–0 | Astoyauri De la Cruz | V IRT Híbrido Blitz América Latina y el Caribe 2025 - Open | Italian Game: Classical Variation, Giuoco Pianissimo, with d6 | |
| Sep 6, 2025 | Echeto Hernandez | ½–½ | Takahashi Guevara | V IRT Híbrido Blitz América Latina y el Caribe 2025 - Open | Torre Attack: Classical Defense | |
| Sep 6, 2025 | Takahashi Guevara | 0–1 | Allen Leydenz | V IRT Híbrido Blitz América Latina y el Caribe 2025 - Open | Italian Game: Classical Variation, Giuoco Pianissimo, with d6 | |
| Sep 6, 2025 | Takahashi Guevara | 1–0 | Gonzalez Gil | V IRT Híbrido Blitz América Latina y el Caribe 2025 - Open | Sicilian Defense: French Variation | |
| Sep 6, 2025 | Ng Parra | 0–1 | Takahashi Guevara | V IRT Híbrido Blitz América Latina y el Caribe 2025 - Open | Torre Attack: Fianchetto Defense | |
| Sep 6, 2025 | Takahashi Guevara | 1–0 | Alvarado Torres | V IRT Híbrido Blitz América Latina y el Caribe 2025 - Open | Caro-Kann Defense: Accelerated Panov Attack | |
| Sep 5, 2025 | Gomez Nunez | ½–½ | Takahashi Guevara | V IRT Híbrido Blitz América Latina y el Caribe 2025 - Open | English Opening: Symmetrical Variation, Rubinstein Variation | |
| Sep 5, 2025 | Takahashi Guevara | ½–½ | Zanella Gonzalez | V IRT Híbrido Blitz América Latina y el Caribe 2025 - Open | Petrov's Defense | |
| Sep 5, 2025 | Gomez Gonzales | 0–1 | Takahashi Guevara | V IRT Híbrido Blitz América Latina y el Caribe 2025 - Open | Modern Defense: Averbakh Variation, Pseudo-Sämisch | |
| Jul 30, 2025 | Takahashi Guevara | 0–1 | Ordonez Bonilla | Round 5: Takahashi Guevara, Javier Kazuo - Ordonez Bonilla, Ricardo Andres | King's Indian Attack: Sicilian Variation | |
| Jul 30, 2025 | Vyas | 0–1 | Takahashi Guevara | Round 4: Vyas, Miransh Purven - Takahashi Guevara, Javier Kazuo | King's Indian Defense: Smyslov Variation | |
| Jul 29, 2025 | Takahashi Guevara | 1–0 | Vinales Gonzalez | Round 3: Takahashi Guevara, Javier Kazuo - Vinales Gonzalez, Enzo Mathias | Nimzo-Larsen Attack: Indian Variation | |
| May 4, 2024 | Montoya Jorge | 1–0 | Takahashi Guevara | Round 4: Montoya Jorge, Richard Lionel - Takahashi Guevara, Javier Kazuo | French Defense: Exchange Variation | |
