| 14 jun 2026 | Portero Rubio, Martin 2201 | Gonzalez Lema, Carlos 2170 | 1-0 | C52 Italian Game: Evans Gambit, Pierce Defense | V Torneo Internacional Ciudad de Silla | 25 | Ver |
| 13 jun 2026 | Deruelle Sala, Albert 2154 | Portero Rubio, Martin 2201 | 0-1 | E28 Nimzo-Indian Defense: Sämisch Variation | V Torneo Internacional Ciudad de Silla | 46 | Ver |
| 13 jun 2026 | Portero Rubio, Martin 2201 | Atienza Alvarez, Javier 2073 | 1-0 | C02 French Defense: Advance Variation, Euwe Variation | V Torneo Internacional Ciudad de Silla | 38 | Ver |
| 11 jun 2026 | Sanchez, Sebastian Felipe 2390 | Portero Rubio, Martin 2201 | 1-0 | E05 Catalan Opening: Open Defense, Classical Line | V Torneo Internacional Ciudad de Silla | 30 | Ver |
| 2 abr 2026 | Portero Rubio, Martin 2202 | Ilinca, Felix-Antonio 2481 | 0-1 | B48 Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | 52º Open Chess La Roda | 24 | Ver |
| 1 abr 2026 | Portero Rubio, Martin 2202 | Moreno Tejera, Emilio 2386 | 0-1 | C95 Ruy Lopez: Closed, Breyer Defense, Zaitsev Hybrid | 52º Open Chess La Roda | 54 | Ver |
| 18 feb 2026 | Portero Rubio, Martin 2196 | Urriza Iricibar, Pablo 2244 | 0-1 | B40 Sicilian Defense: Pin Variation, Koch Variation | Open Pamplona 26 | 71 | Ver |
| 18 feb 2026 | Barcelo Melnyk, Marc 2078 | Portero Rubio, Martin 2196 | 0-1 | B56 Sicilian Defense: Classical Variation | Open Pamplona 26 | 87 | Ver |
| 18 feb 2026 | Portero Rubio, Martin 2196 | Siscar Conill, Aitor 2104 | 1-0 | B12 Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | Open Pamplona 26 | 53 | Ver |
| 17 feb 2026 | Pap, Misa 2449 | Portero Rubio, Martin 2196 | 1-0 | B22 Sicilian Defense: Alapin Variation | Open Pamplona 26 | 41 | Ver |
| 16 feb 2026 | Vinal Gutierrez, Pedro 2026 | Portero Rubio, Martin 2196 | 0-1 | A45 Trompowsky Attack | Open Pamplona 26 | 23 | Ver |
| 11 ene 2026 | Portero Rubio, Martin 2203 | Marin, Mihail 2414 | 0-1 | B33 Sicilian Defense: Open | 51 Abierto Internacional Ciudad de SEVILLA 2026 | 28 | Ver |
| 4 ene 2026 | Portero Rubio, Martin 2244 | Khamrakulov, Ibragim S. 2392 | 0-1 | B44 Sicilian Defense: Taimanov Variation | IV Open Ajedrez de Navidad Rapidas Diagonal Alcorcon | 35 | Ver |
| 19 dic 2025 | Lorente Serrano, Rosa Adela 2105 | Portero Rubio, Martin 2132 | 0-1 | A14 English Opening: Agincourt Defense, Neo-Catalan Declined | ABSOLUTO_2025 | 49 | Ver |
| 18 dic 2025 | Portero Rubio, Martin 2132 | Miranda Herrera, Belen 2093 | 1-0 | C26 Vienna Game: Falkbeer Variation | ABSOLUTO_2025 | 18 | Ver |
| 17 dic 2025 | Galvan Cipriani, Viviana 2006 | Portero Rubio, Martin 2132 | 1-0 | A22 English Opening: King's English Variation, Adhiban Gambit | ABSOLUTO_2025 | 81 | Ver |
| 16 dic 2025 | Portero Rubio, Martin 2132 | Arce Gonzalez, Dario 2238 | 0-1 | C02 French Defense: Advance Variation, Paulsen Attack | ABSOLUTO_2025 | 41 | Ver |
| 15 dic 2025 | Moral Garcia, Serafin 2305 | Portero Rubio, Martin 2132 | 1-0 | A07 King's Indian Attack | ABSOLUTO_2025 | 60 | Ver |
| 14 dic 2025 | Portero Rubio, Martin 2132 | Uber Gracia, Hugo 2309 | ½-½ | B10 Caro-Kann Defense: Endgame Offer | ABSOLUTO_2025 | 52 | Ver |
| 13 dic 2025 | Diaz Mino, Pablo 2329 | Portero Rubio, Martin 2132 | 0-1 | B90 Sicilian Defense: Najdorf Variation, English Attack | ABSOLUTO_2025 | 43 | Ver |