AtomicDB

Sign in Register
1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. d4 Nc6 6. Bb5 h5 7. c3 Nh6 8. Ne5 fxe5 9. Bg5 Qf6 10. f4 Ng4 11. f5 Qxg5 12. Qxh5 d6 13. h4 g5 14. f6 b6 15. g4 Ba6 16. Rc1 O-O-O 17. h5 Kb8 18. Bxa6 Kb7 19. Rd1 b5 20. f7 Rc8
Community name

Schwarzwald Defense

Reference: 1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. d4 Nc6 6. Bb5 h5 7. c3 Nh6 8. Ne5 fxe5 9. Bg5 Qf6 10. f4 Ng4 11. f5 Qxg5 12. Qxh5 d6

Suggest a name for this position
Public, no account. An approver reviews it before it shows up.
Propose this line as an exploration campaign
Public, no account. A campaign collects votes on the overview page; the site owner decides which one the solver runs.
UNSOLVED · White to move · best line +830cpbacked ·2

This position: analysed (128.0M nodes across 1 pass) — Moves here: 2 searched · 3 from lines only

workers serve visitor requests first

2r2b1r/pk3P2/2npp3/1p4pP/3PP1P1/2P5/PP6/3RK2R w K - 0 1

visits 1 · nodes 128.0M · 16.8s

raw engine output (last analysis)
info depth 30 seldepth 39 multipv 1 score cp 792 nodes 128001194 nps 7636391 hashfull 150 tbhits 2589 time 16762 pv d1c1 a7a5 c3c4 c6e7 c4b5 c8c2 c1c2 e7c6 e1g1 e6e5 f1f6 e5d4 f6h6 c6e5 h6h8 e5f3 g1h1 d6d5 e4d5 f3h4 h5h6 h4g6 h1g1 b7b6 a2a4 f8c5 g1g2 c5f8 b2b4 a5b4
info depth 30 seldepth 35 multipv 2 score cp 672 nodes 128001194 nps 7635935 hashfull 150 tbhits 2589 time 16763 pv a2a4 c6e7 c3c4 a7a5 d1c1 d6d5 c4d5 c8c2 c1c2 b5a4 e1d2 a5a4 h1c1 b7a6 c1c7 e7g6 c7c6 a6a7 h5h6 g6f4 h6h7 a7a8 c6a6 a8b7 a6a7 b7b8 a7b7 b8c8
info depth 29 seldepth 38 multipv 3 score cp 649 nodes 128001194 nps 7635935 hashfull 150 tbhits 2589 time 16763 pv a2a3 a7a5 d1c1 c6e7 c3c4 b7a7 c4c5 d6d5 c5c6 c8c7 h5h6 e7g6 h6h7 g6f4 e1g1 a5a4 e4d5 f4e2 g1h2 e2c1 h2h1 a7a6 f1d1 a6a7
info depth 29 seldepth 32 multipv 4 score cp 642 nodes 128001194 nps 7635935 hashfull 150 tbhits 2589 time 16763 pv b2b4 a7a5 a2a4 c6e7 d1c1 b7a7 c3c4 d6d5 c4c5 d5e4 h5h6 c8b8 c5c6 e7d5 c6c7 b8c8 h6h7 d5e3 e1f2 e3f1 a4b5 a5a4 b4b5 a4a3 b5b6 a7b7
info depth 29 seldepth 38 multipv 5 score cp 575 nodes 128001194 nps 7635935 hashfull 150 tbhits 2589 time 16763 pv e1g1 c6b4 f1f6 b4c2 c3c4 c2e3 d1c1 a7a5 c4c5 b7a7 d4d5 e3g2 c5c6 g2f4 h5h6 f4e2 g1h2 c8c7 c1c2 b5b4 h6h7

Moves

movestateevalpn / dndepth
d1c1unsolved83032 / 1128M
b2b4unsolved69137 / 1128M
a2a4unexplored672-
a2a3unexplored649-
e1g1unexplored575-
b2b3unexplorednot analysed-
c3c4unexplorednot analysed-
d1a1unexplorednot analysed-
d1b1unexplorednot analysed-
d1d2unexplorednot analysed-
d1d3unexplorednot analysed-
d4d5unexplorednot analysed-
e1d2unexplorednot analysed-
e1e2unexplorednot analysed-
e1f1unexplorednot analysed-
e1f2unexplorednot analysed-
e4e5unexplorednot analysed-
h1f1unexplorednot analysed-
h1g1unexplorednot analysed-
h1h2unexplorednot analysed-
h1h3unexplorednot analysed-
h1h4unexplorednot analysed-
h5h6unexplorednot analysed-