| 14 ago 2026 | Nguyen, Piotr 2374 | Deuer, Marius 2484 | 0-1 | A13 Apertura Inglesa: Agincourt Defense | Spilimbergo Master 2026 | 37 | Ver |
| 10 ago 2026 | Kobo, Ori 2479 | Nguyen, Piotr 2374 | 1-0 | B36 Defensa Siciliana: Accelerated Dragon, Maróczy Bind, Gurgenidze Variation | Spilimbergo Master 2026 | 59 | Ver |
| 23 abr 2026 | Sanket Chakravarty 2355 | Nguyen, Piotr 2367 | 1-0 | E73 Defensa India de Rey: Normal Variation, Standard Development | 11eme Open International d'Echecs de Noisiel 2026 | 31 | Ver |
| 22 abr 2026 | Nguyen, Piotr 2367 | Bosc, Seraphina 2198 | ½-½ | A14 Apertura Inglesa: Agincourt Defense, Neo-Catalan Declined | 11eme Open International d'Echecs de Noisiel 2026 | 43 | Ver |
| 22 abr 2026 | Peng, Li Min 2536 | Nguyen, Piotr 2367 | 1-0 | A20 Apertura Inglesa: King's English Variation, Nimzowitsch Variation | 11eme Open International d'Echecs de Noisiel 2026 | 46 | Ver |
| 21 abr 2026 | Ralison, Milanto Harifidy 2263 | Nguyen, Piotr 2367 | 0-1 | B12 Defensa Caro-Kann: Advance Variation, Botvinnik-Carls Defense | 11eme Open International d'Echecs de Noisiel 2026 | 38 | Ver |
| 20 abr 2026 | Nguyen, Piotr 2367 | Fedorchuk, Sergey A. 2585 | ½-½ | A46 Defensa India: Knights Variation | 11eme Open International d'Echecs de Noisiel 2026 | 29 | Ver |
| 20 abr 2026 | Bacrot, Alexandre 2457 | Nguyen, Piotr 2367 | ½-½ | B36 Defensa Siciliana: Accelerated Dragon, Maróczy Bind, Gurgenidze Variation | 11eme Open International d'Echecs de Noisiel 2026 | 16 | Ver |
| 20 abr 2026 | Nguyen, Piotr 2367 | Muthaiah AL 2436 | ½-½ | A07 Ataque Indio de Rey | 11eme Open International d'Echecs de Noisiel 2026 | 16 | Ver |
| 7 mar 2026 | Nguyen, Piotr 2383 | Piddubna, Bozhena 2288 | ½-½ | A20 Apertura Inglesa: King's English Variation | Budapest Spring Festival | 69 | Ver |
| 6 mar 2026 | Dinesh Rajan M 2301 | Nguyen, Piotr 2383 | ½-½ | C13 Defensa Francesa: Classical Variation | Budapest Spring Festival | 24 | Ver |
| 5 mar 2026 | Nguyen, Piotr 2383 | Sachi Jain 2227 | ½-½ | C80 Apertura Española (Ruy López): Open, Main Line | Budapest Spring Festival | 41 | Ver |
| 4 mar 2026 | Unat, Can Haktan 2311 | Nguyen, Piotr 2383 | 1-0 | C11 Defensa Francesa: Classical Variation, Burn Variation, Morozevich Line | Budapest Spring Festival | 37 | Ver |
| 3 mar 2026 | Nguyen, Piotr 2383 | Gathi, Donat 2296 | 1-0 | E71 Defensa India de Rey: Makogonov Variation | Budapest Spring Festival | 60 | Ver |
| 2 mar 2026 | Trushko, Andrii 2271 | Nguyen, Piotr 2383 | 1-0 | E70 Defensa India de Rey: Normal Variation | Budapest Spring Festival | 32 | Ver |
| 1 mar 2026 | Nguyen, Piotr 2383 | Kozak, Adam 2528 | 0-1 | A33 Apertura Inglesa: Symmetrical Variation, Anti-Benoni Variation, Geller Variation | Budapest Spring Festival | 30 | Ver |
| 28 feb 2026 | Swarna Nihal 2243 | Nguyen, Piotr 2383 | 0-1 | E10 Defensa India: Dzindzi-Indian Defense | Budapest Spring Festival | 72 | Ver |
| 27 feb 2026 | Nguyen, Piotr 2383 | Dirikolu, Deniz 2240 | ½-½ | A07 Ataque Indio de Rey | Budapest Spring Festival | 51 | Ver |
| 19 dic 2025 | Nguyen, Piotr 2383 | Jaskolka, Tomasz 2217 | 1-0 | C02 Defensa Francesa: Advance Variation, Paulsen Attack | Wroclaw Chess Festival 2025 - OPEN A | 26 | Ver |
| 18 dic 2025 | Krishnan, Ritvik 2265 | Nguyen, Piotr 2383 | ½-½ | A81 Defensa Holandesa: Semi-Leningrad Variation | Wroclaw Chess Festival 2025 - OPEN A | 19 | Ver |