Player profile
Lang, Jochen
Dossier
19 of 19 games analyzed.
Accuracy: 90.4%
Opened d4: 7/7
Castled kingside: 10Same-side castling: 10Castled queenside: 3Did not castle: 3Opposite-side castling: 1
Played on the kingside: 9Fianchettoed kingside: 6Played in the center: 3Played on the queenside: 2Fianchettoed queenside: 2
Backward pawn: 12Active pieces: 9Space advantage: 8Kept the bishop pair: 7Initiated exchanges: 7Sacrificed material: 6Isolated pawn: 5Avoided exchanges: 4Missed tactics: 2Accepted short draws: 1
Openings
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As White 7 games 2W 2D 3L
Queen's Pawn Game 3 games 1W 2D 0L
Accelerated London System 2 games 0W 2D 0L
(unspecified)
1 game
0W
1D
0L
Steinitz Countergambit
1 game
0W
1D
0L
London System 1 game 1W 0D 0L
with e6
1 game
1W
0D
0L
Slav Defense 1 game 1W 0D 0L
Exchange Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Dutch Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
East Indian Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Pseudo Queen's Indian Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 9 games 6W 0D 3L
King's Indian Defense 3 games 2W 0D 1L
Sämisch Variation 1 game 0W 0D 1L
Bobotsov-Korchnoi-Petrosian Variation
1 game
0W
0D
1L
Orthodox Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Makogonov Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Caro-Kann Defense 2 games 1W 0D 1L
Panov Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Torre Attack 1 game 1W 0D 0L
Fianchetto Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 1 game 1W 0D 0L
Anglo-Indian Defense 1 game 1W 0D 0L
Queen's Knight Variation
1 game
1W
0D
0L
Nimzo-Larsen Attack 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Dutch Defense 1 game 1W 0D 0L
Rubinstein Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 82
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 19 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.07.23 | Amateur Tournament (ATO) | 9.23 | 2026.07.23 Wegelin, Reinhard (1305778) (1820) | 1 | 96.70% | 1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 | |
| 2026.07.22 | Amateur Tournament (ATO) | 8.15 | 2026.07.22 Hashem, Khaled (10300201) (1869) | 0 | 93.30% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2026.07.21 | Amateur Tournament (ATO) | 7.22 | 2026.07.21 Schmid, Nicola (1320769) (1865) | 1 | 96.20% | 1. d4 d5 2. c4 c6 3. cxd5 cxd5 | |
| 2026.07.21 | Amateur Tournament (ATO) | 6.38 | 2026.07.21 Kern, Beat (829072) (1658) | 1 | 92.20% | 1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 | |
| 2026.07.18 | Amateur Tournament (ATO) | 5.33 | 2026.07.18 Clausen, Daniel (579001920) | 0 | 90.90% | 1. d4 f5 2. Nf3 e6 3. Bg5 Nf6 | |
| 2026.07.17 | Amateur Tournament (ATO) | 4.37 | 2026.07.17 Trachsel, Peter (1303058) (1671) | 1 | 89.90% | 1. c4 Nf6 2. Nc3 g6 3. Nf3 Bg7 | |
| 2026.07.16 | Amateur Tournament (ATO) | 3.20 | 2026.07.16 Trubini, Timon (1347799) (1920) | 0 | 87.10% | 1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 | |
| 2026.07.15 | Amateur Tournament (ATO) | 2.38 | 2026.07.15 Butera,Luciano (1337130) (1616) | 1 | 94.60% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2026.07.15 | Amateur Tournament (ATO) | 1.2 | 2026.07.15 Novalic, Miralem (1317539) (1966) | 0 | 85.50% | 1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 | |
| 2024.10.15 | Round 3: Krimphove, Martin - Lang, Jochen | 3.5 | 2024.10.15 Krimphove, Martin (533083312) | 0 | 70.40% | 1. c4 c6 2. e4 d5 3. exd5 cxd5 | |
| 2024.07.24 | Biel Chess Festival 2024 | 8.22 | 2024.07.24 Kuenzi, Anton (1320718) (1862) | 0 | 87.30% | 1. Nf3 d5 2. b3 Nf6 3. Bb2 Bf5 | |
| 2024.07.23 | Biel Chess Festival 2024 | 7.20 | 2024.07.23 Bracher, Juerg (1337521) (1864) | ½ | 92.90% | 1. d4 d5 2. Bf4 c6 3. Nf3 Nf6 | |
| 2024.07.22 | Biel Chess Festival 2024 | 6.32 | 2024.07.22 Spaeti, Kurt (1319973) (1804) | 1 | 95.50% | 1. d4 Nf6 2. Bf4 d5 3. Nf3 e6 | |
| 2024.07.20 | Biel Chess Festival 2024 - Amateur tournament | 5.43 | 2024.07.20 Kern, Jesper (1342550) (1569) | 1 | 89.10% | 1. d4 f5 2. c4 e6 3. Nc3 Bb4 | |
| 2024.07.17 | Biel Chess Festival 2024 | 2.20 | 2024.07.17 Keymer, Cecilia (16233468) (1865) | ½ | 88.90% | 1. d4 d5 2. Bf4 c5 3. e3 Nc6 | |
| 2024.07.16 | Biel Chess Festival 2024 - Amateur tournament | 1.59 | 2024.07.16 Lee, Seojin A (13226525) | 1 | 95.50% | 1. e4 c6 2. Nf3 d5 3. e5 Bg4 | |
| 2022.07.25 | Biel Chess Festival 2024 | 9.32 | 2022.07.25 Panda, Gyorgy (799548) (1713) | 0 | 69.10% | 1. d4 Nf6 2. Bf4 e6 3. Nf3 c5 | |
| 2022.07.19 | Biel Chess Festival 2024 | 4.37 | 2022.07.19 Christoffersen, Odd (1506129) (1638) | 0 | 79.60% | 1. d4 d5 2. Bf4 e6 3. e3 Bd6 | |
| 2022.07.18 | Biel Chess Festival 2024 | 3.14 | 2022.07.18 Kessler, Meinrad (1314513) (1874) | 0 | 58.40% | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 |