1. Na3 f6 2. e4 c6 3. Nf3 e6 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. h3 g5 14. f6 b6 15. g4 Ba6 16. h4 O-O-O 17. h5 Kb8 18. Bxa6 Rc8 19. Rd1 Ne7 20. Rc1 a6 21. f7
Schwarzwald Defense
Reference: 1. Na3 f6 2. e4 c6 3. Nf3 e6 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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Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · Black to move · best line -808cp
This position: analysed (640.0M nodes across 2 passes) — Moves here: 6 searched · 3 from lines only
workers serve visitor requests first
1kr2b1r/4nP2/pp1pp3/6pP/3PP1P1/2P5/PP6/2R1K2R b K - 0 1
visits 2 · nodes 640.0M · 200.9s
raw engine output (last analysis)
info depth 33 seldepth 61 multipv 1 score cp -808 nodes 512001280 nps 2963484 hashfull 978 tbhits 19186 time 172770 pv h8h6 d4d5 e6d5 e1g1 h6h8 h5h6 e7g6 h6h7 g6f4 c1d1 f4h3 g1g2 h3f2 e4e5 d6d5 e5e6 f8e7 f7f8q e7f8 e6e7 c8e8 d1d2 f2h3 f1f5 b8c7 c3c4 d5d4 c4c5 b6b5 d2d3 a6a5 c5c6 a5a4 f5e5 h3f2 e5d5 f2d1 d3f3 d4d3 g2h2 d1f2 d5d8 e8e7 f3f7 c7c8 f7c7 c8d8
info depth 33 seldepth 76 multipv 2 score cp -857 nodes 512001280 nps 2963484 hashfull 978 tbhits 19186 time 172770 pv e6e5 d4d5 c8d8 c3c4 e7c6 c4c5 c6b4 e1g1 b4d3 b2b4 d8c8 f1f6 d3c1 c5c6 b8a7 c6c7 b6b5 h5h6 h8h7 f6f1 f8e7 g1g2 a7b7 g2f2 a6a5 b4a5 b7a6 f2e2 b5b4 e2d3 a6b6 f1f6 e7f8 f6f3
· earlier wider pass ·
info depth 24 seldepth 56 multipv 1 score cp -736 nodes 128001931 nps 4558960 hashfull 130 tbhits 4367 time 28077 pv e6e5 d4d5 h8h6 e1g1 h6h8 h5h6 e7g6 f1f6 g6f4 c1f1 f4e2 g1g2 e2f4 g2f2 f4h3 f2g3 h3f2 g3g2 f2d1 g2g1 h8h7 c3c4 b8a7 g1h1 d1f2 h1h2 f2d1 b2b4 d1e3
info depth 24 seldepth 59 multipv 2 score cp -765 nodes 128001931 nps 4558960 hashfull 130 tbhits 4367 time 28077 pv h8h6 d4d5 e6d5 e1g1 h6h8 h5h6 e7g6 h6h7 g6e5 c1d1 b8a7 c3c4 a6a5 c4c5 b6c5 d1c1 e5c6 g1h1 a5a4 a2a3 a7a6 b2b4 a4b3
info depth 23 seldepth 62 multipv 3 score cp -745 nodes 128001931 nps 4558960 hashfull 130 tbhits 4367 time 28077 pv a6a5 c3c4 e7c6 a2a3 h8h6 e1g1 c6d8 c4c5 b6b5 d4d5 e6e5 f1f5 h6h8 a3a4 b5b4 g1f1 b8a8 f1e2 a8b8 b2b3 b8a7 f5f1 h8h6 f1f3 h6h8 c1f1
info depth 23 seldepth 45 multipv 4 score cp -771 nodes 128001931 nps 4558960 hashfull 130 tbhits 4367 time 28077 pv e7g8 c3c4 h8h6 e1g1 g8f6 b2b4 b8a7 a2a4 a7a8 a4a5 h6h8 g1f2 h8h6 f2e2 f6h7 c4c5 b6b5 d4d5 e6d5 f1f5 d6d5 f5g5 h7g5 c5c6 d5d4 h5h6 d4d3 e2d2 a8a7 c6c7 f8d6 f7f8r g5f3 d2d1 d6f8 h6h7 c8f8
info depth 23 seldepth 43 multipv 5 score cp -771 nodes 128001931 nps 4558960 hashfull 130 tbhits 4367 time 28077 pv b6b5 c3c4 b5b4 e4e5 d6e5 h5h6 e7g6 h6h7 g6h4 e1g1 h4f3 g1g2 f3e1 g2h1 e1d3 c1d1 d3f2 h1g2 f2d1
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| h8h6 | unexplored | -808 | - | ||
| b6b5 | unexplored | -813borrowed | - | ||
| e6e5 | unexplored | -857 | - | ||
| b8b7 | unsolved | -872 | 1 / 66 | 128M | |
| a6a5 | unsolved | -884backed ·2 | 1 / 58 | 128M | |
| e7g8 | unsolved | -918 | 1 / 94 | 128M | |
| b8a7 | unsolved | -1060 | 1 / 73 | 512M | |
| e7c6 | unsolved | -1095backed ·2 | 1 / 23 | 128M | |
| b8a8 | unsolved | -1102backed ·4 | 1 / 51 | 128M | |
| b8c7 | unexplored | not analysed | - | ||
| c8c3 | unexplored | not analysed | - | ||
| c8c4 | unexplored | not analysed | - | ||
| c8c5 | unexplored | not analysed | - | ||
| c8c6 | unexplored | not analysed | - | ||
| c8c7 | unexplored | not analysed | - | ||
| c8d8 | unexplored | not analysed | - | ||
| c8e8 | unexplored | not analysed | - | ||
| d6d5 | unexplored | not analysed | - | ||
| e7d5 | unexplored | not analysed | - | ||
| e7f5 | unexplored | not analysed | - | ||
| e7g6 | unexplored | not analysed | - | ||
| f8g7 | unexplored | not analysed | - | ||
| f8h6 | unexplored | not analysed | - | ||
| h8g8 | unexplored | not analysed | - | ||
| h8h5 | unexplored | not analysed | - | ||
| h8h7 | unexplored | not analysed | - |