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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. Rd1 Rc8 19. Bxa6 Ka8 20. Rc1 Rh7 21. f7
transpositions from: h4h5 · f6f7 · b5a6
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

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UNSOLVED · Black to move · best line -978cpbacked ·2

This position: analysed (640.0M nodes across 2 passes) — Moves here: 11 searched

workers serve visitor requests first

k1r2b2/p4P1r/1pnpp3/6pP/3PP1P1/2P5/PP6/2R1K2R b K - 0 1

visits 2 · nodes 640.0M · 116.2s

raw engine output (last analysis)
info depth 29 seldepth 64 multipv 1 score cp -896 nodes 512000591 nps 5504731 hashfull 353 tbhits 16340 time 93011 pv h7h8 h5h6 c6e7 h6h7 a7a5 e1g1 e7g6 c3c4 g6f4 c4c5 b6b5 d4d5 f8g7 e4e5 h8f8 c5c6 f4h3 g1h2 h3f2 c1d1 f2d1 h2h1 g7h8 c6c7 a8a7 h1g1 a7a8 g1g2 a8a7 g2h1 a7a8 h1h2 a8a7 f1c1 b5b4 c1f1
info depth 29 seldepth 71 multipv 2 score cp -1021 upperbound nodes 512000591 nps 5504731 hashfull 353 tbhits 16340 time 93011 pv c6e7 c3c4
· earlier wider pass ·
info depth 23 seldepth 80 multipv 1 score cp -684 nodes 128001331 nps 5516109 hashfull 94 tbhits 7694 time 23205 pv h7h8 h5h6 c6e7 h6h7 e7g6 h1h5 d6d5 e1e2 e6e5 c3c4 e5d4 e4e5 d5d4 h5g5 c8c6 g4g5 d4d3 e2d1 c6e6 c4c5 a8b8 c5c6 b8c7 c1c4 b6b5 c4c5 f8g7 g5g6 d3d2 f7f8q g7f8 g6g7 e6h6 g7h8r
info depth 22 seldepth 80 multipv 2 score cp -758 nodes 128001331 nps 5516109 hashfull 94 tbhits 7694 time 23205 pv a7a5 e1g1 e6e5 d4d5 c6e7 h5h6 e7g6 f1f5 g6e7 f5f6 e7f5 c3c4 f5d4 g1h2 d4e2 c1c2 e2d4 c2f2 a5a4 c4c5 d4f5 f2e2
info depth 22 seldepth 37 multipv 3 score cp -830 nodes 128001331 nps 5516109 hashfull 94 tbhits 7694 time 23205 pv a7a6 e1g1 h7h8 d4d5 c6d8 c3c4 h8h6 c4c5 e6d5 f1f5 h6h7 c5c6 d8e6 c6c7 e6d4 c1d1 d4f5 h5h6 b6b5 g1f1 a6a5 f1e2 a8a7 d1c1 f8e7 c1f1 e7f8 f1f5 a7a8
info depth 22 seldepth 46 multipv 4 score cp -835 nodes 128001331 nps 5516109 hashfull 94 tbhits 7694 time 23205 pv c6e7 c3c4 a7a5 e1g1 h7h8 c4c5 e7g6 c5d6 g6f4 c1c7 c8c7 h5h6 b6b5 h6h7 a5a4 e4e5 f4d5 f1c1 a8a7 b2b3 a4b3 c1c8 b5b4 c8a8 a7b6
info depth 22 seldepth 58 multipv 5 score cp -843 nodes 128001331 nps 5516109 hashfull 94 tbhits 7694 time 23205 pv c6b8 e1g1 h7h8 c3c4 b8d7 c4c5 d7f6 g1f2 h8h6 c5d6 c8c4 f2g1 a7a5 c1c4 b6b5 f1c1 a5a4 c1c8 a8b7

Moves

movestateevalpn / dndepth
c6d8unsolved-9781 / 97128M
a7a5unsolved-1008backed ·51 / 30128M
h7h6unsolved-1022backed ·21 / 50128M
c6b8unsolved-1028backed ·21 / 38128M
h7h8unsolved-1046backed ·21 / 37128M
a7a6unsolved-1054backed ·31 / 44128M
c8d8unsolved-1068backed ·21 / 67128M
c6e7unsolved-1073backed ·21 / 51512M
f8h6unsolved-11051 / 101128M
a8b8unsolved-1109backed ·21 / 37128M
h7g7unsolved-11581 / 98128M
a8b7unexplorednot analysed-
b6b5unexplorednot analysed-
c6a5unexplorednot analysed-
c6b4unexplorednot analysed-
c6d4unexplorednot analysed-
c6e5unexplorednot analysed-
c8b8unexplorednot analysed-
c8c7unexplorednot analysed-
c8e8unexplorednot analysed-
d6d5unexplorednot analysed-
e6e5unexplorednot analysed-
f8e7unexplorednot analysed-
f8g7unexplorednot analysed-
h7f7unexplorednot analysed-
h7h5unexplorednot analysed-