| 9 may 2026 | Rotondaro, Alberto 2083 | Lesueur, Gabriel 2261 | 0-1 | E71 Defensa India de Rey: Karpov System | rated rapid game | 47 | Ver |
| 9 may 2026 | Lesueur, Gabriel 2261 | El Kaddaoui, Nassim 2001 | ½-½ | D01 Rapport-Jobava System | rated rapid game | 56 | Ver |
| 9 may 2026 | Bakhytzhan, Madiyar 2249 | Lesueur, Gabriel 2261 | 1-0 | E60 Defensa India de Rey: Fianchetto Variation, Immediate Fianchetto | rated rapid game | 49 | Ver |
| 9 may 2026 | Lesueur, Gabriel 2261 | Karimova, Guldona 2279 | 0-1 | D01 Rapport-Jobava System | rated rapid game | 32 | Ver |
| 4 nov 2025 | Lesueur, Gabriel 2247 | Smeets, Kobe 2348 | ½-½ | B62 Defensa Siciliana: Richter-Rauzer Variation | European Youth Chess Championship 2025 | U18 | 38 | Ver |
| 31 oct 2025 | Piliposyan, Robert 2451 | Lesueur, Gabriel 2258 | ½-½ | E71 Defensa India de Rey: Makogonov Variation | European Youth Chess Championship 2025 | U18 | 38 | Ver |
| 30 oct 2025 | Lesueur, Gabriel 2258 | Soderstrom, Adrian 2397 | ½-½ | C55 Apertura Italiana: Two Knights Defense | European Youth Chess Championship 2025 | U18 | 43 | Ver |