FMJens Ostergaard
DEN · FIDE ID 1400606 · 55 tournament games since 2021
Standard
2270
#59 in DEN (active)
Rapid
2169
#97 in DEN (active)
Blitz
2228
#53 in DEN (active)
Score
51%
20 W · 16 D · 19 L
Opp. avg
2225
Last 50 games
Last game
2026-03-15
Danish Team Championship 2025/2026
Prep summary
- As White: 1.d4 in 100% of games (scores 54%).
- Against 1.e4: 1...c5 in 4 of 5 games (Sicilian Defense), scoring 13%.
- Against 1.d4: 1...Nf6 in 12 of 13 games (Indian Defense), scoring 50%.
- Comfort zone: King's Indian Defense: Orthodox Variation, Aronin-Taimanov Defense as White, 67% in 6 games.
- By opponent strength: 36% against higher-rated players, 74% against lower-rated.
Based on 55 over-the-board games (8 classical). 28 with White (54%), 27 with Black (48%).
Openings as White
First move
| 1.d4 | 28 | 54% |
Most played
| Opening | Games | Score |
|---|---|---|
| King's Indian Defense: Orthodox Variation, Aronin-Taimanov Defense | 6 | 67% |
| Queen's Gambit Declined: Ragozin Defense | 3 | 50% |
| Bogo-Indian Defense: Nimzowitsch Variation | 2 | 100% |
| King's Indian Defense: Orthodox Variation | 2 | 25% |
| Semi-Slav Defense: Chigorin Defense | 1 | 100% |
Openings as Black
Against 1.e4 (5 games)
| 1...c5 Sicilian Defense | 4 | 13% |
| 1...c6 Caro-Kann Defense | 1 | 50% |
Against 1.d4 (13 games)
| 1...Nf6 Indian Defense | 12 | 50% |
| 1...d5 Queen's Pawn Game | 1 | 50% |
Most played
| Opening | Games | Score |
|---|---|---|
| English Opening: Anglo-Indian Defense, King's Indian Formation | 2 | 50% |
| Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | 2 | 25% |
| King's Indian Defense: Semi-Averbakh System | 2 | 50% |
| King's Indian Defense: Fianchetto Variation, Panno Variation | 2 | 0% |
| Sicilian Defense: Alapin Variation, Smith-Morra Declined | 1 | 0% |
Recent games
| Date | Opponent and event | Result |
|---|---|---|
| 2026-03-15 | Mads Boe (2259) Danish Team Championship 2025/2026 | L |
| 2026-03-15 | Jacob Pallesen (2006) Danish Team Championship 2025/2026 | W |
| 2026-01-25 | Kresten Skytte Hagen (2117) Danish Team Championship 2025/2026 | W |
| 2026-01-24 | Michael B. Madsen (2014) Danish Team Championship 2025/2026 | W |
| 2025-11-23 | Peter Jakobsen (2174) Danish Team Championship 2025/2026 | ½ |
| 2025-11-02 | Thomas Christensen (2198) Danish Team Championship 2025/2026 | W |
| 2025-11-01 | Alf Andries (2113) Danish Team Championship 2025/2026 | ½ |
| 2025-08 | Brandon G I Clarke (2491) XXVI Open Internacional de Sants - Ciutat de Barcelona | Grup A | L |
| 2025-08 | Kevin Noboa Silva (2423) XXVI Open Internacional de Sants - Ciutat de Barcelona | Grup A | ½ |
| 2025-08 | Tobias Kolb (2402) XXVI Open Internacional de Sants - Ciutat de Barcelona | Grup A | ½ |
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.