Gustav Jahn
GER · FIDE ID 34666605 · 40 tournament games since 2024
Standard
2015
#2975 in GER (active)
Rapid
1527
#7562 in GER (active)
Blitz
1741
#5289 in GER (active)
Score
49%
15 W · 9 D · 16 L
Opp. avg
1825
Last 40 games
Last game
2026-05-30
DEM U14
Prep summary
- As White: 1.e4 in 80% of games (scores 47%).
- Against 1.e4: 1...c6 in 5 of 12 games (Caro-Kann Defense), scoring 10%.
- Against 1.d4: 1...Nf6 in 3 of 4 games (Indian Defense), scoring 67%.
- Weak spot: Italian Game: Classical Variation, Giuoco Pianissimo as White, only 20% in 5 games.
- Comfort zone: French Defense: Exchange Variation as Black, 83% in 3 games.
- By opponent strength: 7% against higher-rated players, 73% against lower-rated.
Based on 40 over-the-board games. 20 with White (55%), 20 with Black (43%).
Openings as White
First move
| 1.e4 | 16 | 47% |
| 1.d4 | 3 | 83% |
| 1.Nf3 | 1 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| Italian Game: Classical Variation, Giuoco Pianissimo | 5 | 20% |
| Caro-Kann Defense: Two Knights Attack | 2 | 100% |
| Catalan Opening: Closed | 2 | 100% |
| Catalan Opening | 1 | 50% |
| Ruy Lopez: Closed | 1 | 50% |
Openings as Black
Against 1.e4 (12 games)
| 1...c6 Caro-Kann Defense | 5 | 10% |
| 1...e6 French Defense | 4 | 63% |
| 1...c5 Sicilian Defense | 3 | 33% |
Against 1.d4 (4 games)
| 1...Nf6 Indian Defense | 3 | 67% |
| 1...e6 Horwitz Defense | 1 | 100% |
Most played
| Opening | Games | Score |
|---|---|---|
| French Defense: Exchange Variation | 3 | 83% |
| Caro-Kann Defense: Exchange Variation | 2 | 0% |
| Caro-Kann Defense: Maróczy Variation | 2 | 0% |
| Sicilian Defense: Prins Variation | 1 | 0% |
| King's Indian Attack: Symmetrical Defense | 1 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-05-30 | Joshua Li (1912) DEM U14 | L |
| 2026-05-29 | Vincent Zander (1993) DEM U14 | ½ |
| 2026-05-28 | Bahadir Tuerkboylari (1980) DEM U14 | L |
| 2026-05-27 | Simon Fischermann (1956) DEM U14 | ½ |
| 2026-05-27 | Maksym Kelembet (1984) DEM U14 | ½ |
| 2026-05-26 | Robin Schulz (1940) DEM U14 | W |
| 2026-05-25 | Yibo Zhang (2053) DEM U14 | L |
| 2026-05-24 | Arnesh Prashanthakumar (1696) DEM U14 | W |
| 2026-05-24 | Edward Bundan (2143) DEM U14 | L |
| 2025-12-30 | Yunsheng Zhao (1661) Deutsche Vereinsmeisterschaft 2025 U14 | 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.