Player profile
Armbruster, David
Dossier
3 of 3 games analyzed.
Accuracy: 89.2%
Opened e4: 1/2Opened d4: 1/2
Castled kingside: 3Same-side castling: 2
Played in the center: 1Played on the queenside: 1
Space advantage: 2Sacrificed material: 2Avoided exchanges: 2Kept the bishop pair: 1Played gambits: 1Missed tactics: 1Active pieces: 1Initiated exchanges: 1Backward pawn: 1
Openings
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As White 2 games 2W 0D 0L
Scotch Game 1 game 1W 0D 0L
Schmidt Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Indian Defense 1 game 1W 0D 0L
Accelerated London System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 1 game 0W 0D 1L
Slav Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 13
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 3 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.04.11 | Round 6: Armbruster, David - Mooney, David Paul | 6.3 | 2026.04.11 Mooney, David Paul (402036) (2233) | 1 | 85.90% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2026.04.11 | Round 4: Armbruster, David - Atcheson, Daniel | 4.6 | 2026.04.11 Atcheson, Daniel (343432484) (1787) | 1 | 92.20% | 1. d4 Nf6 2. Bf4 d5 3. e3 c5 | |
| 2026.04.11 | Round 3: Badacsonyi, Stanley - Armbruster, David | 3.2 | 2026.04.11 Badacsonyi, Stanley (486973) (2323) | 0 | 89.50% | 1. d4 d5 2. c4 c6 3. cxd5 cxd5 |