| Oct 26, 2025 | Perelshteyn | ½–½ | Ashwin | Round 4: Perelshteyn, Eugene - Ashwin, Jayaram | Philidor Defense: Lion Variation | |
| Oct 25, 2025 | Wang | 0–1 | Perelshteyn | Round 3: Wang, Tianqi - Perelshteyn, Eugene | King's Indian Defense: Semi-Classical Variation, Queenside Storm Line | |
| Oct 25, 2025 | Perelshteyn | 1–0 | Vigorito | Round 2: Perelshteyn, Eugene - Vigorito, David | Italian Game: Giuoco Pianissimo, Normal | |
| Oct 24, 2025 | Hutton | 0–1 | Perelshteyn | Round 1: Hutton, Henry - Perelshteyn, Eugene | Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation | |
| Oct 24, 2025 | Amburgy | ½–½ | Perelshteyn | Round 5: Amburgy, Ryan - Perelshteyn, Eugene | King's Indian Defense: Normal Variation, Standard Development | |
| Aug 10, 2024 | Perelshteyn | 1–0 | Gokhale Rishabh Chandrashekhar | 11th Annual Washington International - Championship | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Aug 10, 2024 | Perelshteyn | 1–0 | Kung | 11th Annual Washington International - Championship | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Aug 10, 2024 | Perelshteyn | 1–0 | Lee | 11th Annual Washington International - Championship | English Opening: Agincourt Defense | |
| Aug 10, 2024 | Kiewra | 1–0 | Perelshteyn | 11th Annual Washington International - Championship | Sicilian Defense: Hyperaccelerated Dragon | |
| Aug 10, 2024 | Paul | ½–½ | Perelshteyn | 11th Annual Washington International - Championship | Sicilian Defense: Hyperaccelerated Dragon | |
| Aug 14, 2024 | Lee | ½–½ | Perelshteyn | Round 9: Lee, Alice - Perelshteyn, Eugene | King's Indian Defense: Orthodox Variation, Glek Defense | |
| — | Perelshteyn | ½–½ | Baron | 12th Washington International - Championship | Queen's Pawn Game: Barry Attack | |
| — | Perelshteyn | 0–1 | Kraai | 12th Washington International - Championship | Indian Defense: Knights Variation | |
| — | Perelshteyn | 0–1 | Chirilov | 12th Annual Washington International - Championship | Queen's Pawn Game: Barry Attack | |
| — | Rawshani | ½–½ | Perelshteyn | 12th Annual Washington International - Championship | Sicilian Defense: Hyperaccelerated Dragon | |
| — | Vanapalli | 0–1 | Perelshteyn | 12th Annual Washington International - Championship | English Opening: Symmetrical Variation, Three Knights, Fianchetto Variation | |
| — | Wang | ½–½ | Perelshteyn | 12th Washington International - Championship | Bogo-Indian Defense: Wade-Smyslov Variation | |
