| 30 ago 2026 | Lissillour, Baptiste 2259 | Tahay, Alexis 2353 | ½-½ | D38 Queen's Gambit Declined: Westphalian Variation | Festival APOGEE 2026- Nimes-Caissargues-Pont du Gard | 66 | Ver |
| 26 ago 2026 | Savina, Anastasia 2326 | Tahay, Alexis 2353 | 1-0 | D30 Queen's Gambit Declined: Vienna Variation | Festival APOGEE 2026- Nimes-Caissargues-Pont du Gard | 50 | Ver |
| 24 ago 2026 | Tahay, Alexis 2353 | Bellahcene, Bilel 2497 | ½-½ | B40 Sicilian Defense: French Variation | Festival APOGEE 2026- Nimes-Caissargues-Pont du Gard | 77 | Ver |
| 10 jul 2026 | Moroni, Luca Jr 2551 | Tahay, Alexis 2347 | 1-0 | A36 English Opening: Symmetrical Variation, Ultra-Symmetrical Variation | La Plagne 6th Edition July 2026 - Master tournament | 75 | Ver |
| 9 may 2026 | Tahay, Alexis 2355 | Hardaway, Brewington 2510 | 0-1 | C72 Ruy Lopez: Morphy Defense, Modern Steinitz Defense | Sardinia World Chess Festival 2026 | Open A | 30 | Ver |
| 5 may 2026 | Oro, Faustino 2528 | Tahay, Alexis 2355 | 1-0 | B90 Sicilian Defense: Najdorf Variation, English Attack | Sardinia World Chess Festival 2026 | Open A | 48 | Ver |
| 8 abr 2026 | Prraneeth Vuppala 2523 | Tahay, Alexis 2361 | 1-0 | B50 Sicilian Defense: Modern Variations | V Open Chess Menorca 2026 | Open A | 39 | Ver |
| 16 mar 2026 | Dahl, Christoph 2384 | Tahay, Alexis 2345 | 1-0 | D37 Queen's Gambit Declined: Three Knights Variation | SixDays March 2026 GM A | 50 | Ver |
| 16 mar 2026 | Tahay, Alexis 2345 | Popovic, Dusan 2452 | 1-0 | B53 Sicilian Defense: Chekhover Variation | SixDays March 2026 GM A | 47 | Ver |
| 16 mar 2026 | Aveskulov, Valeriy 2479 | Tahay, Alexis 2345 | 1-0 | B50 Sicilian Defense: Modern Variations | SixDays March 2026 GM A | 81 | Ver |
| 16 mar 2026 | Tahay, Alexis 2345 | Kolimar, Kristof Pal 2336 | 1-0 | B40 Sicilian Defense: French Variation | SixDays March 2026 GM A | 60 | Ver |
| 16 mar 2026 | Sason, Noam 2223 | Tahay, Alexis 2345 | 0-1 | B91 Sicilian Defense: Najdorf Variation, Zagreb Variation | SixDays March 2026 GM A | 39 | Ver |
| 16 mar 2026 | Tahay, Alexis 2345 | Goh, Zi Han 2395 | 0-1 | B53 Sicilian Defense: Chekhover Variation | SixDays March 2026 GM A | 60 | Ver |
| 16 mar 2026 | Radzimski, Antoni 2410 | Tahay, Alexis 2345 | 0-1 | E48 Nimzo-Indian Defense: Normal Variation, Classical Defense | SixDays March 2026 GM A | 32 | Ver |
| 16 mar 2026 | Tahay, Alexis 2345 | Liyanage, Ranindu Dilshan 2429 | 1-0 | B40 Sicilian Defense: French Variation | SixDays March 2026 GM A | 58 | Ver |
| 16 mar 2026 | Nagy, Gabor 2424 | Tahay, Alexis 2345 | 1-0 | B50 Sicilian Defense: Modern Variations | SixDays March 2026 GM A | 39 | Ver |
| 22 feb 2026 | Maroroa Jones, Gawain C B 2645 | Tahay, Alexis 2352 | 1-0 | B35 Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation | Isle of Wight Chess Tournament 2026 | Masters | 25 | Ver |
| 22 feb 2026 | Tahay, Alexis 2352 | Chakrabarty, Reyaansh 2272 | 1-0 | B53 Sicilian Defense: Chekhover Variation | Isle of Wight Chess Tournament 2026 | Masters | 43 | Ver |
| 20 feb 2026 | Badacsonyi, Stanley 2290 | Tahay, Alexis 2352 | ½-½ | E46 Nimzo-Indian Defense: Normal Variation | Isle of Wight Chess Tournament 2026 | Masters | 74 | Ver |
| 19 feb 2026 | Tahay, Alexis 2352 | Onslow, Alfie 2163 | 1-0 | B10 Caro-Kann Defense: Two Knights Attack | Isle of Wight Chess Tournament 2026 | Masters | 51 | Ver |