Player profile
Haertner, Helmut
Dossier
9 of 9 games analyzed.
Accuracy: 90.3%
Opened d4: 3/5Opened c4: 1/5Opened Nf3: 1/5
Castled kingside: 8Same-side castling: 8Did not castle: 1
Played in the center: 5Fianchettoed kingside: 3Fianchettoed queenside: 2Played on the kingside: 2Played on the queenside: 2
Kept the bishop pair: 7Active pieces: 7Space advantage: 5Sacrificed material: 5Initiated exchanges: 5Isolated pawn: 4Missed tactics: 4Backward pawn: 3Accepted short draws: 1Avoided exchanges: 1
Openings
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As White 5 games 3W 1D 1L
English Opening 1 game 0W 1D 0L
Anglo-Grünfeld Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Semi-Slav Defense 1 game 1W 0D 0L
Noteboom Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's Indian Defense 1 game 0W 0D 1L
Fianchetto Variation 1 game 0W 0D 1L
Classical Fianchetto
1 game
0W
0D
1L
Benoni Defense 1 game 1W 0D 0L
King's Pawn Line 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Pawn Game 1 game 1W 0D 0L
Symmetrical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 4 games 1W 1D 2L
Zukertort Opening 2 games 0W 0D 2L
Sicilian Invitation 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
Sicilian Defense 1 game 1W 0D 0L
Delayed Alapin Variation 1 game 1W 0D 0L
with d6
1 game
1W
0D
0L
Queen's Pawn Game 1 game 0W 1D 0L
Colle System 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Blunders Top 4 of 35
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 9 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2023.09.13 | 20. RLP-Senioren-Open | 9 | 2023.09.13 Zunker, Reinhard (1952) | ½ | 97.10% | 1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 | |
| 2023.09.12 | 20. RLP-Senioren-Open | 8 | 2023.09.12 Van Kesteren, Stef (1017667) (1780) | 1 | 83.80% | 1. e4 c5 2. c3 d6 3. Nf3 Nf6 | |
| 2023.09.11 | 20. RLP-Senioren-Open | 7 | 2023.09.11 Schomann, Michael (4607830) (1624) | 1 | 93.80% | 1. Nf3 d5 2. d4 e6 3. c4 c6 | |
| 2023.09.10 | 20. RLP-Senioren-Open | 6 | 2023.09.10 Dorn, Hans-Juergen (12990949) (1741) | ½ | 94.40% | 1. d4 d5 2. Nf3 Nf6 3. e3 c6 | |
| 2023.09.09 | 20. RLP-Senioren-Open | 5 | 2023.09.09 Mortensen, Soren K. (1421859) (1745) | 0 | 76.10% | 1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 | |
| 2023.09.08 | 20. RLP-Senioren-Open | 4 | 2023.09.08 Gollasch, Theo-Heinz (4643488) (2000) | 0 | 89.00% | 1. Nf3 c5 2. g3 d6 3. Bg2 Nc6 | |
| 2023.09.07 | 20. RLP-Senioren-Open | 3 | 2023.09.07 Platten, Herbert (1270525) (1691) | 1 | 94.50% | 1. d4 Nf6 2. c4 c5 3. d5 e6 | |
| 2023.09.06 | 20. RLP-Senioren-Open | 2 | 2023.09.06 Stuemer, Paul (4635841) (2031) | 0 | 88.30% | 1. Nf3 c5 2. e3 Nc6 3. d4 e6 | |
| 2023.09.05 | 20. RLP-Senioren-Open | 1 | 2023.09.05 Walther, Renate (12919292) (1260) | 1 | 95.80% | 1. d4 d5 2. Nf3 Nf6 3. c4 Bf5 |