Player profile
Ahlberg, Matthias
Dossier
15 of 21 games analyzed.
Accuracy: 87.8%
Opened e4: 6/7Opened c4: 1/7
Castled kingside: 9Same-side castling: 9Did not castle: 5Castled queenside: 1Opposite-side castling: 1
Played in the center: 8Played on the queenside: 4Fianchettoed kingside: 2Played on the kingside: 2
Active pieces: 10Space advantage: 9Initiated exchanges: 8Kept the bishop pair: 7Sacrificed material: 7Missed tactics: 6Avoided exchanges: 5Backward pawn: 5Isolated pawn: 4Accepted short draws: 2
Openings
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As White 9 games 5W 2D 2L
Sicilian Defense 5 games 2W 2D 1L
Closed 3 games 1W 1D 1L
(unspecified)
2 games
1W
1D
0L
Traditional
1 game
0W
0D
1L
Najdorf Variation 2 games 1W 1D 0L
Opocensky Variation
1 game
0W
1D
0L
(unspecified)
1 game
1W
0D
0L
Ruy Lopez 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 1 game 0W 0D 1L
King's English Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Gambit Declined 1 game 1W 0D 0L
Marshall Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
French Defense 1 game 1W 0D 0L
Schlechter Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 12 games 4W 3D 5L
Caro-Kann Defense 3 games 1W 1D 1L
Classical Variation 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Two Knights Attack 1 game 0W 1D 0L
Mindeno Variation
1 game
0W
1D
0L
Slav Defense 3 games 1W 1D 1L
Exchange Variation 2 games 1W 1D 0L
(unspecified)
2 games
1W
1D
0L
Czech Variation 1 game 0W 0D 1L
Dutch Variation
1 game
0W
0D
1L
Dutch Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blackmar-Diemer Gambit 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Owen Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Pawn Game 1 game 0W 1D 0L
Zukertort Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
King's Indian Attack, with Bf5 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
? 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 51
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 21 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.02.12 | Round 9: Ahlberg, Matthias - Vandre, Wolfgang | 9.2 | 2026.02.12 Vandre, Wolfgang (4647815) (2059) | ½ | 92.80% | 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 | |
| 2026.02.11 | Round 8: Postler, Reinhard - Ahlberg, Matthias | 8.2 | 2026.02.11 Postler, Reinhard (4611608) (2191) | 1 | 87.80% | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 | |
| 2026.02.07 | Round 5: Ahlberg, Matthias - Koessler, Wolfgang | 5.6 | 2026.02.07 Koessler, Wolfgang (12901024) (1918) | 1 | 92.70% | 1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 | |
| 2026.02.06 | Round 4: Sabrowski, Uwe - Ahlberg, Matthias | 4.4 | 2026.02.06 Sabrowski, Uwe (4674510) (1999) | ½ | 95.50% | 1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 | |
| 2026.02.05 | Round 3: Ahlberg, Matthias - Zaeske, Winfried | 3.4 | 2026.02.05 Zaeske, Winfried (16201590) (1983) | ½ | 89.80% | 1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 | |
| 2026.02.04 | Round 2: Trebbin, Wolfhard, Dr. - Ahlberg, Matthias | 2.6 | 2026.02.04 Trebbin, Wolfhard, Dr. (4659775) (1897) | 1 | 89.30% | 1. d4 c6 2. c4 d5 3. cxd5 cxd5 | |
| 2026.02.03 | Round 6: Fayard, Alain - Ahlberg, Matthias | 6.1 | 2026.02.03 Fayard, Alain (600857) (2157) | 0 | 85.90% | 1. e4 c6 2. d4 d5 3. Nd2 dxe4 | |
| 2026.02.03 | Round 1: Ahlberg, Matthias - Reiche, Henry | 1.6 | 2026.02.03 Reiche, Henry (4653238) (1833) | 1 | 96.20% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 | |
| 2025.11.16 | Round 11: Fieger, Arthur - Ahlberg, Matthias | 11.15 | 2025.11.16 Fieger, Arthur (16242718) (1632) | 1 | - | 1. d4 f5 | |
| 2025.11.16 | Round 10: Kurz, Alexander - Ahlberg, Matthias | 10.14 | 2025.11.16 Kurz, Alexander (4601920) (2074) | 0 | - | 1. d4 d5 | |
| 2025.11.16 | Round 9: Ahlberg, Matthias - Kluehs, Gustaf | 9.11 | 2025.11.16 Kluehs, Gustaf (16228936) | 0 | - | 1. c4 e5 | |
| 2025.11.15 | Round 8: Hematyar, Fardin - Ahlberg, Matthias | 8.14 | 2025.11.15 Hematyar, Fardin (1048481) (1858) | 1 | - | 1. e4 b6 | |
| 2025.11.15 | Round 7: Ahlberg, Matthias - Bender, Felix | 7.13 | 2025.11.15 Bender, Felix (16215656) | 0 | - | 1. e4 c5 2. Nc3 Nc6 | |
| 2025.11.15 | Round 6: Meyer-Dunker, Paul - Ahlberg, Matthias | 6.11 | 2025.11.15 Meyer-Dunker, Paul (24657280) (2131) | ½ | - | 1. Nf3 d5 | |
| 2025.11.15 | Round 5: Ahlberg, Matthias - Heyme, Sibylle | 5.14 | 2025.11.15 Heyme, Sibylle (4624084) | 1 | 79.90% | 1. c4 Nf6 2. d4 d5 3. c5 b6 | |
| 2025.02.12 | Round 8: Federau, Juergen - Ahlberg, Matthias | 8.3 | 2025.02.12 Federau, Juergen (4602935) (2047) | 0 | 72.60% | 1. d4 c6 2. c4 d5 3. Nf3 Nf6 | |
| 2025.02.11 | Round 7: Ahlberg, Matthias - Hildebrand, Gerald | 7.4 | 2025.02.11 Hildebrand, Gerald (4672127) (2016) | 1 | 95.60% | 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 | |
| 2025.02.10 | Round 6: Meister, Jakob - Ahlberg, Matthias | 6.2 | 2025.02.10 Meister, Jakob (4102541) (2418) | 0 | 87.60% | 1. Nf3 c6 2. g3 d5 3. Bg2 Nf6 | |
| 2025.02.08 | Round 5: Ahlberg, Matthias - Knops, Peter | 5.2 | 2025.02.08 Knops, Peter (24618438) (1987) | 1 | 92.70% | 1. e4 e6 2. d4 d5 3. Bd3 dxe4 | |
| 2025.02.07 | Round 4: Heinig, Wolfram, Dr. - Ahlberg, Matthias | 4.1 | 2025.02.07 Heinig, Wolfram, Dr. (4611926) (2204) | ½ | 73.80% | 1. d4 c6 2. c4 d5 3. Nf3 Nf6 | |
| 2024.02.11 | Round 6: Jacek Stopa - Matthias Ahlberg | 2024.02.11 Jacek Stopa (2351) | 0 | 84.90% | 1. e4 e5 2. Ng3 Ne6 3. Bc4 b5 |