| 20 oct 2026 | Mompel Ferruz, Xavier 2361 | ½-½ | Tran Ngoc Minh Duy 2292 | B10 Caro-Kann Defense: Endgame Variation | FIDE World Championship 2026 - O17 | 10 · mesa 3 |
| 20 oct 2026 | Ribstein, Orel 2309 | 0-1 | Mompel Ferruz, Xavier 2361 | E48 Nimzo-Indian Defense: Normal Variation, Classical Defense | FIDE World Championship 2026 - O17 | 11 · mesa 5 |
| 19 oct 2026 | Danila, Tudor-Gabriel 2273 | 0-1 | Mompel Ferruz, Xavier 2361 | E11 Bogo-Indian Defense: Nimzowitsch Variation | FIDE World Championship 2026 - O17 | 9 · mesa 5 |
| 18 oct 2026 | Kowalski Rubiales, Nicholas 2129 | 0-1 | Mompel Ferruz, Xavier 2361 | E11 Bogo-Indian Defense: Nimzowitsch Variation | FIDE World Championship 2026 - O17 | 7 · mesa 8 |
| 18 oct 2026 | Mompel Ferruz, Xavier 2361 | ½-½ | Rey Martinez, Jaime 2324 | B28 Sicilian Defense: O'Kelly Variation, Venice System | FIDE World Championship 2026 - O17 | 8 · mesa 5 |
| 16 oct 2026 | Vecillas Rey, Daniel 2207 | 0-1 | Mompel Ferruz, Xavier 2361 | E10 Indian Defense: Anti-Nimzo-Indian | FIDE World Championship 2026 - O17 | 5 · mesa 5 |
| 15 oct 2026 | Hamzaev, Shahzodbek 2211 | 0-1 | Mompel Ferruz, Xavier 2361 | E48 Nimzo-Indian Defense: Normal Variation, Classical Defense | FIDE World Championship 2026 - O17 | 3 · mesa 10 |
| 15 oct 2026 | Mompel Ferruz, Xavier 2361 | ½-½ | Dumanuly, Sultanbeibarys 2298 | C84 Ruy Lopez: Closed, Martinez Variation | FIDE World Championship 2026 - O17 | 4 · mesa 4 |
| 14 oct 2026 | Pellegrini, Noah 2099 | ½-½ | Mompel Ferruz, Xavier 2361 | C47 Four Knights Game: Scotch Variation Accepted, Main Line | FIDE World Championship 2026 - O17 | 1 · mesa 6 |
| 14 oct 2026 | Mompel Ferruz, Xavier 2361 | 1-0 | Moreno Peinado, Julian Salvador 1991 | C78 Ruy Lopez: Morphy Defense | FIDE World Championship 2026 - O17 | 2 · mesa 19 |
| 12 oct 2026 | Mompel Ferruz, Xavier 2361 | 0-1 | Nainys, Zanas 2301 | C11 French Defense: Steinitz Variation, Boleslavsky Variation | FIDE World Championship 2026 - O17 | 6 · mesa 1 |
| 9 ago 2026 | Mompel Ferruz, Xavier 2333 | ½-½ | Cabanas Lopez, Manuel Anxo 2067 | B67 Sicilian Defense: Richter-Rauzer Variation, Neo-Modern Variation | CECLUB SEGUNDA DIVISIÓN NORTE 2026 | 1 · mesa 4 |
| 9 ago 2026 | Mompel Ferruz, Xavier 2333 | 1-0 | Bouza Santiso, Roque 2072 | B12 Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | CECLUB SEGUNDA DIVISIÓN NORTE 2026 | 2 · mesa 4 |
| 12 jul 2026 | Mompel Ferruz, Xavier 2319 | 1-0 | Torres Plaza, Joan 1711 | B12 Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | VI Open Internacional Vila del Vendrell | 1 · mesa 9 |
| 12 jul 2026 | Roure Sola, Oriol 1899 | 0-1 | Mompel Ferruz, Xavier 2319 | C47 Four Knights Game: Scotch Variation Accepted, Main Line | VI Open Internacional Vila del Vendrell | 2 · mesa 9 |
| 12 jul 2026 | Mompel Ferruz, Xavier 2319 | 1-0 | Lobo Pereira, Arami 2109 | B33 Sicilian Defense: Lasker-Pelikan Variation | VI Open Internacional Vila del Vendrell | 3 · mesa 9 |
| 12 jul 2026 | Gomez Navais, Marcal 2095 | 0-1 | Mompel Ferruz, Xavier 2319 | C44 Scotch Game: Göring Gambit, Double Pawn Sacrifice | VI Open Internacional Vila del Vendrell | 4 · mesa 8 |
| 12 jul 2026 | Mompel Ferruz, Xavier 2319 | ½-½ | Navajas Alvarez, Antoni 2041 | B90 Sicilian Defense: Najdorf Variation, Yates Variation | VI Open Internacional Vila del Vendrell | 7 · mesa 9 |
| 12 jul 2026 | Garcia Escoda, Marc 2138 | 0-1 | Mompel Ferruz, Xavier 2319 | C77 Ruy Lopez: Morphy Defense, Anderssen Variation | VI Open Internacional Vila del Vendrell | 8 · mesa 7 |
| 12 jul 2026 | Mompel Ferruz, Xavier 2319 | 1-0 | Fuentes Guinot, Alejandro 2202 | C27 Vienna Game: Stanley Variation, Monster Declined | VI Open Internacional Vila del Vendrell | 9 · mesa 6 |
| 11 jul 2026 | Tallada Serret, Gerard 2337 | 0-1 | Mompel Ferruz, Xavier 2352 | C24 Bishop's Opening: Vienna Hybrid | 26 Open Internacional d'Escacs Torredembarra 2026 | 9 · mesa 4 |
| 10 jul 2026 | Mompel Ferruz, Xavier 2352 | 0-1 | Gines Esteo, Pedro Antonio 2470 | B12 Caro-Kann Defense: Advance Variation | 26 Open Internacional d'Escacs Torredembarra 2026 | 8 · mesa 1 |
| 9 jul 2026 | Masague Artero, Guerau 2399 | 0-1 | Mompel Ferruz, Xavier 2352 | D38 Queen's Gambit Declined: Ragozin Defense, Alekhine Variation | 26 Open Internacional d'Escacs Torredembarra 2026 | 7 · mesa 2 |
| 8 jul 2026 | Mompel Ferruz, Xavier 2352 | 1-0 | Marin Ripoll, Marti 2162 | B90 Sicilian Defense: Najdorf Variation, Yates Variation | 26 Open Internacional d'Escacs Torredembarra 2026 | 6 · mesa 3 |
| 7 jul 2026 | Castillo Dalmau, Albert 2255 | ½-½ | Mompel Ferruz, Xavier 2352 | D10 Slav Defense: Exchange Variation | 26 Open Internacional d'Escacs Torredembarra 2026 | 5 · mesa 2 |
| 5 jul 2026 | Mompel Ferruz, Xavier 2352 | 1-0 | Sala Martin, Guillem 1984 | B27 Sicilian Defense: Hyperaccelerated Dragon | 26 Open Internacional d'Escacs Torredembarra 2026 | 2 · mesa 3 |
| 5 jul 2026 | Lacasta Palacio, Joaquim 2076 | ½-½ | Mompel Ferruz, Xavier 2352 | D00 Queen's Pawn Game: Stonewall Attack | 26 Open Internacional d'Escacs Torredembarra 2026 | 3 · mesa 3 |
| 28 mar 2026 | Mompel Ferruz, Xavier 2355 | ½-½ | Baches Garcia, Guillermo 2305 | B90 Sicilian Defense: Najdorf Variation, Lipnitsky Attack | Tancat C.E. Pardinyes Setmana Santa 2026 | MI | 9 · mesa 10 |
| 21 feb 2026 | Adan Bermudez, Sergio 2320 | 0-1 | Mompel Ferruz, Xavier 2323 | A08 King's Indian Attack: Sicilian Variation | Lliga Catalana DH | 6 · mesa 8 |
| 17 ene 2026 | Mompel Ferruz, Xavier 2306 | ½-½ | Moreno Martin, Daniel 2319 | C18 French Defense: Winawer Variation, Advance Variation, with h4 | Lliga Catalana DH | 1 · mesa 5 |
| 30 dic 2025 | Mompel Ferruz, Xavier 2306 | ½-½ | Diaz Camallonga, Carles 2496 | C15 French Defense: Winawer Variation, Alekhine Gambit, Kan Variation | Cerrado Barcelona Navidad 2025 | GM 1 | 9 · mesa 4 |
| 29 dic 2025 | Mompel Ferruz, Xavier 2306 | 0-1 | Del Prado Rodriguez, Xulio 2409 | C80 Ruy Lopez: Open | Cerrado Barcelona Navidad 2025 | GM 1 | 7 · mesa 5 |
| 27 dic 2025 | Mompel Ferruz, Xavier 2306 | 1-0 | Prado Lobo, Jonas 2395 | C84 Ruy Lopez: Closed, Martinez Variation | Cerrado Barcelona Navidad 2025 | GM 1 | 2 · mesa 3 |
| 26 dic 2025 | Gines Esteo, Pedro Antonio 2466 | ½-½ | Mompel Ferruz, Xavier 2306 | A05 King's Indian Attack | Cerrado Barcelona Navidad 2025 | GM 1 | 1 · mesa 3 |
| 5 dic 2025 | Minzer, Claudio Javier 2417 | ½-½ | Mompel Ferruz, Xavier 2291 | A09 Réti Opening: Advance Variation | XXII Torneo Internacional Gran Hotel Bali Grupo A | 9 · mesa 16 |
| 2 dic 2025 | Mompel Ferruz, Xavier 2291 | 0-1 | Mosesov, Danyil 2453 | B43 Sicilian Defense: Kan Variation, Knight Variation | XXII Torneo Internacional Gran Hotel Bali Grupo A | 6 · mesa 13 |
| 1 dic 2025 | Castellanos Rodriguez, Renier 2475 | ½-½ | Mompel Ferruz, Xavier 2291 | B58 Sicilian Defense: Boleslavsky Variation | XXII Torneo Internacional Gran Hotel Bali Grupo A | 5 · mesa 9 |
| 25 ago 2025 | Lopez Benavent, Luis Vicente 1713 | 0-1 | Mompel Ferruz, Xavier 2333 | D00 Queen's Pawn Game: Levitsky Attack | XVIII Open Internacional Poble de Montserrat 2025 | 1 · mesa 2 |
| 25 ago 2025 | Mompel Ferruz, Xavier 2333 | ½-½ | Mellado Sais, Carles 1945 | B75 Sicilian Defense: Dragon Variation, Yugoslav Attack, Hungarian Dragon | XVIII Open Internacional Poble de Montserrat 2025 | 2 · mesa 2 |
| 25 ago 2025 | Mompel Ferruz, Xavier 2333 | ½-½ | Juan Lepp, Jaime Boris 2027 | C47 Four Knights Game | XVIII Open Internacional Poble de Montserrat 2025 | 4 · mesa 4 |
| 25 ago 2025 | Vinuesa Sorli, Ruben 2087 | 0-1 | Mompel Ferruz, Xavier 2333 | C41 Philidor Defense: Lion Variation | XVIII Open Internacional Poble de Montserrat 2025 | 5 · mesa 5 |
| 25 ago 2025 | Mompel Ferruz, Xavier 2333 | 1-0 | Buenafe Moya, Javier 2184 | C72 Ruy Lopez: Morphy Defense, Modern Steinitz Defense | XVIII Open Internacional Poble de Montserrat 2025 | 6 · mesa 3 |
| 25 ago 2025 | Perez Epinin, Gines 2062 | ½-½ | Mompel Ferruz, Xavier 2333 | D30 Semi-Slav Defense: Quiet Variation | XVIII Open Internacional Poble de Montserrat 2025 | 7 · mesa 1 |
| 25 ago 2025 | Mompel Ferruz, Xavier 2333 | 0-1 | Marquez Ruiz, Angel Jesus 2399 | B30 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | XVIII Open Internacional Poble de Montserrat 2025 | 8 · mesa 1 |
| 21 ago 2025 | Mompel Ferruz, Xavier 2333 | ½-½ | Sierra Vallina, Lionel 2370 | B62 Sicilian Defense: Richter-Rauzer Variation | CECLUB SEGUNDA DIVISIÓN NORTE 2025 | 6 · mesa 2 |
| 20 ago 2025 | Mompel Ferruz, Xavier 2333 | ½-½ | Lorente Melcon, Maximo 2250 | C47 Four Knights Game | CECLUB SEGUNDA DIVISIÓN NORTE 2025 | 4 · mesa 3 |
| 20 ago 2025 | Morales Marmol, Marcos Antonio 2330 | ½-½ | Mompel Ferruz, Xavier 2333 | D44 Semi-Slav Defense: Botvinnik Variation | CECLUB SEGUNDA DIVISIÓN NORTE 2025 | 5 · mesa 8 |
| 7 ene 2025 | Kopylov, Daniel 2435 | ½-½ | Mompel Ferruz, Xavier 2288 | D43 Semi-Slav Defense | Roquetas Chess Festival 2025 - XXXVI International Open (380023) | 9 · mesa 15 |
| 6 ene 2025 | Mompel Ferruz, Xavier 2288 | 1-0 | Murawko, Katarzyna 2000 | B90 Sicilian Defense: Najdorf Variation, English Attack, Anti-English | Roquetas Chess Festival 2025 - XXXVI International Open (380023) | 8 · mesa 31 |
| 3 ene 2025 | Mompel Ferruz, Xavier 2288 | 0-1 | Xu, Xiangyu 2611 | C15 French Defense: Winawer Variation, Alekhine-Maróczy Gambit | Roquetas Chess Festival 2025 - XXXVI International Open (380023) | 2 · mesa 2 |