AtomicDB

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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 Kd8 13. f6 g5 14. h3 d6 15. g4 b6 16. h4 Ba6 17. Bxa6 Kc8 18. h5 Kb7 19. Rc1 a5 20. f7
transpositions from: f6f7 · a1c1
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · Black to move · best line -805cp

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

workers serve visitor requests first

r4b1r/1k3P2/1pnpp3/p5pP/3PP1P1/2P5/PP6/2R1K2R b K - 0 1

visits 1 · nodes 128.0M · 16.9s

raw engine output (last analysis)
info depth 31 seldepth 39 multipv 1 score cp -805 nodes 128002212 nps 7575440 hashfull 131 tbhits 451 time 16897 pv a5a4 d4d5 c6a5 c3c4 b7b8 c4c5 a5c4 b2b4 c4e3 h5h6 b6b5 h6h7 e6d5 c5d6 a8a6 c1c8 b8b7 c8b8 b7c7 e4e5 a6e6 b8d8 e3f1 e1e2 f1g3 e2f2
info depth 31 seldepth 40 multipv 2 score cp -821 nodes 128002212 nps 7575440 hashfull 131 tbhits 451 time 16897 pv a8c8 h5h6 c6e7 c3c4 e7g6 e1g1 b6b5 c4c5 b7a7 h6h7 g6f4 d4d5 f8g7 e4e5 h8f8 c5c6 f4e2 g1h2 e2g3 c1d1 g7h8 e5d6 e6d5 d1d8 g3f1 h2h1 f8e8 f7f8q e8e2
info depth 30 seldepth 37 multipv 3 score cp -866 nodes 128002212 nps 7575440 hashfull 131 tbhits 451 time 16897 pv b7a7 d4d5 c6d8 c3c4 a8c8 h5h6 e6d5 e4e5 a7a8 c4c5 d8e6 h6h7 d6d5 c5c6 c8c7 h1f1 d5d4 e1d2 e6f4 f1f4 d4d3 e5e6 b6b5
info depth 30 seldepth 43 multipv 4 score cp -914 nodes 128002212 nps 7575440 hashfull 131 tbhits 451 time 16897 pv h8h6 e1g1 c6d8 c3c4 a8c8 c4c5 b7a8 c5d6 c8c2 c1c2 b6b5 e4e5 a5a4 f1c1 a8b8 c1c8 b8a7 g1h1 a7b7 c8b8 b7a7 b8b6 a4a3 b6b7 a7a8 b7b8 a8a7 b8a8 a7b7
info depth 30 seldepth 38 multipv 5 score cp -952 nodes 128002212 nps 7574991 hashfull 131 tbhits 451 time 16898 pv a8d8 d4d5 c6b8 c3c4 b8a6 c4c5 b6b5 c5c6 b7a8 h5h6 a5a4 c6c7 d8c8 e4e5 a6b4 c1c3 h8h7 e1g1 a8a7 g1h1 b4d3 c3d3 b5b4 h1g1 a4a3 b2b3 h7h8 h6h7 a7a6 g1h1

Moves

movestateevalpn / dnvisits
a5a4unexplored-8050
b7a7unsolved-8671 / 821
a8d8unsolved-8691 / 891
h8h6unexplored-9140
a8c8unsolved-1077backed ·11 / 942
b6b5unexplorednot analysed0
d6d5unexplorednot analysed0
e6e5unexplorednot analysed0
c6b4unexplorednot analysed0
c6d4unexplorednot analysed0
c6e5unexplorednot analysed0
c6a7unexplorednot analysed0
c6e7unexplorednot analysed0
c6b8unexplorednot analysed0
c6d8unexplorednot analysed0
f8h6unexplorednot analysed0
f8e7unexplorednot analysed0
f8g7unexplorednot analysed0
a8a6unexplorednot analysed0
a8a7unexplorednot analysed0
a8b8unexplorednot analysed0
a8e8unexplorednot analysed0
h8h5unexplorednot analysed0
h8h7unexplorednot analysed0
h8g8unexplorednot analysed0
b7a6unexplorednot analysed0
b7c7unexplorednot analysed0
b7b8unexplorednot analysed0
b7c8unexplorednot analysed0