| 2 ago 2026 | Nemeth, Zalan 2301 | * | Palenciano Escolar, Adrian 2190 | E68 King's Indian Defense: Fianchetto Variation, Classical Variation | Granada Chess Open 2026 | 9 · mesa 36 |
| 2 ago 2026 | Nemeth, Zalan 2301 | * | Palenciano Escolar, Adrian 2190 | E68 King's Indian Defense: Fianchetto Variation, Classical Variation | Granada Chess Open - 2026 | 9 · mesa 36 |
| 1 ago 2026 | Nemeth, Zalan 2301 | 1-0 | Sarrias Granados, Jesus 2169 | A14 English Opening: Agincourt Defense, Neo-Catalan Declined | Granada Chess Open 2026 | 7 · mesa 34 |
| 1 ago 2026 | Raczek, Krzysztof 2483 | 1-0 | Nemeth, Zalan 2301 | C42 Petrov's Defense: French Attack | Granada Chess Open 2026 | 8 · mesa 15 |
| 1 ago 2026 | Nemeth, Zalan 2301 | 1-0 | Sarrias Granados, Jesus 2169 | A14 English Opening: Agincourt Defense, Neo-Catalan Declined | Granada Chess Open - 2026 | 7 · mesa 34 |
| 1 ago 2026 | Raczek, Krzysztof 2483 | 1-0 | Nemeth, Zalan 2301 | C42 Petrov's Defense: French Attack | Granada Chess Open - 2026 | 8 · mesa 15 |
| 31 jul 2026 | Makrylakis, Iason 1919 | ½-½ | Nemeth, Zalan 2301 | B48 Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | Granada Chess Open 2026 | 6 · mesa 38 |
| 31 jul 2026 | Makrylakis, Iason 1919 | ½-½ | Nemeth, Zalan 2301 | B48 Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | Granada Chess Open - 2026 | 6 · mesa 38 |
| 28 jun 2026 | Anton Guijarro, David 2657 | 1-0 | Nemeth, Zalan 2261 | A06 Zukertort Opening | II Lince Andujar Chess Festival 2026 | 5 · mesa 5 |
| 27 jun 2026 | Singh, Siddharth 2344 | 1-0 | Nemeth, Zalan 2261 | C43 Petrov's Defense: Modern Attack, Center Variation | II Lince Andujar Chess Festival 2026 | 3 · mesa 7 |
| 20 may 2026 | Nemeth, Zalan 2247 | 0-1 | Alsina Leal, Daniel 2493 | A07 King's Indian Attack, with e6 | 45. Zalakarosi Sakkfesztivál – Bárczay László emlékverseny | 9 · mesa 1 |
| 3 abr 2026 | Nemeth, Zalan 2217 | ½-½ | Horcajuelo Rocamora, Martin 2381 | E06 Catalan Opening: Closed | X Open Internacional de Ajedrez Semana Santa San Vicente del Raspeig 2026 A | 5 · mesa 39 |
| 2 abr 2026 | Sivuk, Vitaly 2522 | 1-0 | Nemeth, Zalan 2217 | A13 English Opening: Agincourt Defense | X Open Internacional de Ajedrez Semana Santa San Vicente del Raspeig 2026 A | 2 · mesa 11 |
| 12 dic 2025 | Fraguela Gil, Jose Miguel 2174 | 0-1 | Nemeth, Zalan 2249 | D37 Queen's Gambit Declined: Vienna Variation, Quiet Variation | III Torneo Internacional Vega De San Mateo | 9 · mesa 8 |
| 8 dic 2025 | Nemeth, Zalan 2249 | 1-0 | Remolar Gallen, Jose 2344 | A50 Indian Defense: Normal Variation | III Torneo Internacional Vega De San Mateo | 4 · mesa 4 |
| 7 dic 2025 | Rodriguez Melian, Jose Luis 2011 | 0-1 | Nemeth, Zalan 2249 | E04 Catalan Opening: Open Defense | III Torneo Internacional Vega De San Mateo | 3 · mesa 10 |
| 6 dic 2025 | Teixeira Salema, Jonathan 1763 | 0-1 | Nemeth, Zalan 2249 | B22 Sicilian Defense: Alapin Variation, Stoltz Attack | III Torneo Internacional Vega De San Mateo | 1 · mesa 13 |
| 6 dic 2025 | Nemeth, Zalan 2249 | ½-½ | Cruz Ramirez, Nauzet 2030 | E05 Catalan Opening: Open Defense, Classical Line | III Torneo Internacional Vega De San Mateo | 2 · mesa 13 |
| 20 abr 2025 | Nemeth, Zalan 2311 | ½-½ | Ladron De Guevara Pinto, Paolo 2411 | E04 Catalan Opening: Open Defense | IX Open Internacional Semana Santa San Vicente del Raspeig Costa Blanca 2025 A | 7 · mesa 39 |
| 18 abr 2025 | Garcia Ramos, Daniel 2428 | 1-0 | Nemeth, Zalan 2311 | B90 Sicilian Defense: Scheveningen Variation, English Attack, with f3 | IX Open Internacional Semana Santa San Vicente del Raspeig Costa Blanca 2025 A | 4 · mesa 32 |
| 24 jul 2024 | Nemeth, Zalan 2185 | 1-0 | Amador Garcia, Ismael 2233 | E49 Nimzo-Indian Defense: Normal Variation, Botvinnik System | II Festival Ciudad de Moguer. Cerrado IM | 1 · mesa 3 |
| 24 jul 2024 | Ingunza Curro, Andres 2318 | 1-0 | Nemeth, Zalan 2185 | C44 King's Pawn Game: Tayler Opening, Inverted Hanham | II Festival Ciudad de Moguer. Cerrado IM | 2 · mesa 4 |
| 24 jul 2024 | Nemeth, Zalan 2185 | ½-½ | Gomez Ledo, Roberto Carlos 2419 | D78 Neo-Grünfeld Defense: Classical Variation, Original Defense | II Festival Ciudad de Moguer. Cerrado IM | 3 · mesa 2 |
| 24 jul 2024 | Uzcategui Rodriguez, Alejandro 2268 | 1-0 | Nemeth, Zalan 2185 | D24 Queen's Gambit Accepted | II Festival Ciudad de Moguer. Cerrado IM | 4 · mesa 5 |
| 24 jul 2024 | Nemeth, Zalan 2185 | 1-0 | Perez Guerra, Raul 2317 | A15 English Opening: Anglo-Indian Defense, King's Knight Variation | II Festival Ciudad de Moguer. Cerrado IM | 5 · mesa 1 |
| 24 jul 2024 | Barrero Garcia, Carlos 2281 | ½-½ | Nemeth, Zalan 2185 | D37 Queen's Gambit Declined: Vienna Variation, Quiet Variation | II Festival Ciudad de Moguer. Cerrado IM | 7 · mesa 2 |
| 24 jul 2024 | Gonzalez Amate, Manuel 2116 | 0-1 | Nemeth, Zalan 2185 | D02 Queen's Pawn Game: Zukertort Variation | II Festival Ciudad de Moguer. Cerrado IM | 9 · mesa 3 |