Jacob Brandon Vassiliev
USA · FIDE ID 39950573 · 7 tournament games since 2025
Standard
1770
#2536 in USA (active)
Rapid
1514
#1513 in USA (active)
Blitz
1829
#1258 in USA (active)
Score
57%
4 W · 0 D · 3 L
Opp. avg
1984
Last 7 games
Last game
2025-07-20
58th International Chess Festival Biel (Open) | Blitz tournament
Prep summary
- As White: 1.e4 in 100% of games (scores 67%).
- Against 1.d4: 1...Nf6 in 3 of 3 games (Indian Defense), scoring 33%.
Based on 7 over-the-board games (7 blitz). 3 with White (67%), 4 with Black (50%).
Openings as White
First move
| 1.e4 | 3 | 67% |
Most played
| Opening | Games | Score |
|---|---|---|
| Sicilian Defense: Alapin Variation, Smith-Morra Declined | 1 | 0% |
| Sicilian Defense: Smith-Morra Gambit Declined, Center Formation | 1 | 100% |
| Sicilian Defense: Alapin Variation | 1 | 100% |
Openings as Black
Against 1.e4 (1 game)
| 1...e5 King's Pawn Game | 1 | 100% |
Against 1.d4 (3 games)
| 1...Nf6 Indian Defense | 3 | 33% |
Most played
| Opening | Games | Score |
|---|---|---|
| Bishop's Opening: Boi Variation | 1 | 100% |
| Indian Defense: Budapest Gambit Accepted, Fajarowicz Defense, Bonsdorf Variation | 1 | 0% |
| Indian Defense: Accelerated London System | 1 | 100% |
| Indian Defense: Budapest Gambit | 1 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2025-07-20 | Markus Hirt (1930) 58th International Chess Festival Biel (Open) | Blitz tournament · blitz | W |
| 2025-07-20 | Vedansh Kumbharathi (1974) 58th International Chess Festival Biel (Open) | Blitz tournament · blitz | L |
| 2025-07-20 | Lionel Gut (2086) 58th International Chess Festival Biel (Open) | Blitz tournament · blitz | L |
| 2025-07-20 | Philipp Jenny 58th International Chess Festival Biel (Open) | Blitz tournament · blitz | W |
| 2025-07-20 | Luca Valsecchi 58th International Chess Festival Biel (Open) | Blitz tournament · blitz | W |
| 2025-07-20 | Mirko Mikavica (2016) 58th International Chess Festival Biel (Open) | Blitz tournament · blitz | L |
| 2025-07-20 | Christian Binggeli (1912) 58th International Chess Festival Biel (Open) | Blitz tournament · blitz | W |
Data: FIDE rating list (October 2026 list; national ranks count active players) and tournament games broadcast on Lichess since 2020 (open data, CC0). Results are matched to FIDE players by name or FIDE ID and may be incomplete. This page shows public chess results only. Is this you and you want the page removed? Email chessmoose1@gmail.com and we remove it.