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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. h4 g5 14. f6 a5 15. g4 b6 16. e5 Kf7 17. Kf2 d5 18. hxg5 Rh2 19. Rxh2 Kg6 20. g5 Kh5 21. g6 Ra7 22. Ba6 Kg4 23. Rh1
transpositions from: b5a6 · g5g6 · a1h1
Community name

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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UNSOLVED · Black to move · best line -1145cp

This position: analysed (128.0M nodes across 1 pass) — Moves here: 2 searched · 4 from lines only

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2b2b2/r7/Bpn1pPP1/p2pP3/3P2k1/2P5/PP3K2/7R b - - 0 1

visits 1 · nodes 128.0M · 19.5s

raw engine output (last analysis)
info depth 23 seldepth 40 multipv 1 score cp -1145 nodes 128000963 nps 6558098 hashfull 147 tbhits 152050 time 19518 pv f8g7 f6f7 g4f3 a6b7 b6b5 h1h6 g7f8 h6h3 f8g7 h3h7 a5a4 h7g7 a4a3 b2b4 c6e7 g6g7 e7g8 f7f8q c8d7 f2g1 f3g2 f8f2 d7e8 g1f1 e8g6 f1e2 g2f1
info depth 23 seldepth 62 multipv 2 score cp -1222 nodes 128000963 nps 6558098 hashfull 147 tbhits 152050 time 19518 pv g4f3 c3c4 d5c4 d4d5 f8g7 f6f7 a5a4 a6b7 a7a5 d5d6 c6d4 f7f8q g7f8 g6g7 a5c5 h1c1 c5b5 c1c5 a4a3 g7g8q a3b2 f2e1 f3f2
info depth 23 seldepth 62 multipv 3 score cp -1230 nodes 128000963 nps 6558098 hashfull 147 tbhits 152050 time 19518 pv a5a4 c3c4 c6b4 c4c5 b4d3 f2f1 b6c5 g6g7 f8g7 a6b7 g4g3 f6f7 c8d7 f7f8q g3g2 f1f2 g2g3 f2g2 d7e8 g2h3 g3g4 f8f3
info depth 22 seldepth 48 multipv 4 score cp -1220 nodes 128000963 nps 6558098 hashfull 147 tbhits 152050 time 19518 pv f8h6 a6b7 b6b5 c3c4 b5c4 g6g7 c6e7 f6f7 a5a4 h1h6 e7g6 g7g8q g4f3 g8h7 g6f8 h7h6 c8d7 f2e1 d7b5 e1d2 f3e2
info depth 22 seldepth 41 multipv 5 score cp -1253 nodes 128000963 nps 6558098 hashfull 147 tbhits 152050 time 19518 pv g4g3 c3c4 d5c4 g6g7 c6b4 g7g8q b4d5 f2e2 g3f2 g8g1 a7h7 h1h7 b6b5 a6c8 a5a4 g1g4 d5f6 e2d1 f2e1 g4e2 e1d2 d1c2 b5b4 e2d3 f8e7 d4d5 a4a3 b2b3 e6d5 c2c3 d2e1 c3c4

Moves

movestateevalpn / dndepth
f8g7unexplored-1145-
f8h6unexplored-1223borrowed-
a5a4unexplored-1230-
g4f3unsolved-1267backed ·111 / 95128M
g4g3unsolved-13031 / 125128M
g4f4unexplored-1306borrowed-
a7a6unexplorednot analysed-
a7a8unexplorednot analysed-
a7b7unexplorednot analysed-
a7c7unexplorednot analysed-
a7d7unexplorednot analysed-
a7e7unexplorednot analysed-
a7f7unexplorednot analysed-
a7g7unexplorednot analysed-
a7h7unexplorednot analysed-
b6b5unexplorednot analysed-
c6b4unexplorednot analysed-
c6b8unexplorednot analysed-
c6d4unexplorednot analysed-
c6d8unexplorednot analysed-
c6e5unexplorednot analysed-
c6e7unexplorednot analysed-
c8a6unexplorednot analysed-
c8b7unexplorednot analysed-
c8d7unexplorednot analysed-
f8a3unexplorednot analysed-
f8b4unexplorednot analysed-
f8c5unexplorednot analysed-
f8d6unexplorednot analysed-
f8e7unexplorednot analysed-
g4f5unexplorednot analysed-
g4g5unexplorednot analysed-