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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. h3 g5 14. f6 b6 15. g4 e5 16. Rc1 Ba6 17. h4 O-O-O 18. d5 Kb8 19. a4 Rh7 20. Bxa6
transpositions from: a1c1 · b5a6 · a2a4
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · Black to move · best line -829cpbacked ·1

This position: analysed (128.0M nodes across 1 pass) — Moves here: 4 searched · 3 from lines only

workers serve visitor requests first

1k1r1b2/p6r/1pnp1P2/3Pp1p1/P3P1PP/2P5/1P6/2R1K2R b K - 0 1

visits 1 · nodes 128.0M · 33.3s

raw engine output (last analysis)
info depth 20 seldepth 52 multipv 1 score cp -791 nodes 128002312 nps 3850620 hashfull 104 tbhits 1712 time 33242 pv d8c8 e1e2 b8a8 f6f7 c6a5 b2b3 a5b7 b3b4 b7c5 b4c5 b6b5 h4h5 h7h6 h1f1 a7a5 f1f5 h6h8 f5f6 a8a7 c1b1
info depth 20 seldepth 67 multipv 2 score cp -797 nodes 128002312 nps 3850504 hashfull 104 tbhits 1712 time 33243 pv a7a6 h4h5 b8a8 f6f7 c6e7 c3c4 e7c6 d5c6 d6d5 e1g1 d5d4 c4c5 d8c8 c5c6 c8c7 c1d1 d4d3 h5h6 a6a5 d1d2 b6b5 f1f5
info depth 20 seldepth 53 multipv 3 score cp -829 nodes 128002312 nps 3850504 hashfull 104 tbhits 1712 time 33243 pv a7a5 h4h5 b8a8 f6f7 c6e7 c3c4 e7c6 c4c5 c6b4 e1g1 b4d3 b2b3 b6b5 h5h6 d3f4 c5c6 f4e2 g1h2 b5b4 c6c7 d8c8 f1f6 a8a7
info depth 20 seldepth 53 multipv 4 score cp -829 nodes 128002312 nps 3850504 hashfull 104 tbhits 1712 time 33243 pv b8a8 f6f7 a7a5 h4h5 c6e7 c3c4 e7c6 c4c5 c6b4 e1g1 b4d3 b2b3 b6b5 h5h6 b5b4 c5c6 a8a7 c6c7 d8c8 f1f6 d3c1
info depth 20 seldepth 29 multipv 5 score cp -859 nodes 128002312 nps 3850504 hashfull 104 tbhits 1712 time 33243 pv h7f7 e1e2 f7h7 h4g5 d8c8 g4g5 c6e7 g5g6 e7f5 f6f7 f5g3 e2f2 g3h5 g6h7 h5f4 f2f3 c8c4 f3g3 a7a5 h1h8 f4e2 g3f2 e2c1

Moves

movestateevalpn / dnvisits
a7a5unexplored-8290
h7f7unexplored-8590
c6e7unsolved-8941 / 891
a7a6unsolved-9321 / 741
d8c8unsolved-970backed ·41 / 431
h7h8unsolved-9961 / 741
b8a8unexplored-10430
b6b5unexplorednot analysed0
g5h4unexplorednot analysed0
c6b4unexplorednot analysed0
c6d4unexplorednot analysed0
c6a5unexplorednot analysed0
f8h6unexplorednot analysed0
f8e7unexplorednot analysed0
f8g7unexplorednot analysed0
h7h4unexplorednot analysed0
h7h5unexplorednot analysed0
h7h6unexplorednot analysed0
h7b7unexplorednot analysed0
h7c7unexplorednot analysed0
h7d7unexplorednot analysed0
h7e7unexplorednot analysed0
h7g7unexplorednot analysed0
d8d7unexplorednot analysed0
d8e8unexplorednot analysed0
b8b7unexplorednot analysed0
b8c7unexplorednot analysed0
b8c8unexplorednot analysed0