AtomicDB

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1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. d4 Bb4 6. c3 Nc6 7. Bb5 f5 8. Ng5 h6 9. Nh7 Qh4 10. g3 Qh3 11. Qh5 g6 12. Qxh3 d6 13. f4 b6 14. O-O a5 15. c4
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · Black to move · best line -466cp

This position: analysed (128.0M nodes across 1 pass) — Moves here: 0 searched · 5 from lines only

workers serve visitor requests first

r1b1k1nr/7N/1pnpp1pp/pB3p2/1bPPPP2/6P1/PP5P/R1B2RK1 b kq - 0 1

visits 1 · nodes 128.0M · 22.4s

raw engine output (last analysis)
info depth 21 seldepth 40 multipv 1 score cp -466 nodes 128002574 nps 5701927 hashfull 505 tbhits 3706 time 22449 pv b4e1 g1h1 c8a6 c1d2 h6h5 h2h3 a5a4 h7f8 e8c8 b2b4 c6b4 d2a5 e1c3 a1b1 c3b2 b1b2 g8e7 f8d7 d8e8 a5b6 e7c6 f1b1 c6b4 a2a3 f5e4 a3b4 a4a3 b1b8 c8c7 b8b7 c7d8
info depth 21 seldepth 37 multipv 2 score cp -490 nodes 128002574 nps 5701927 hashfull 505 tbhits 3706 time 22449 pv c8a6 c1d2 b4c3 d2c3 e8c8 b5c6 a5a4 b2b4 c8b8 h7f8 b8a8 b4b5 d8c8 a1c1 a6b5 d4d5 h6h5
info depth 21 seldepth 69 multipv 3 score cp -858 upperbound nodes 128002574 nps 5701927 hashfull 505 tbhits 3706 time 22449 pv e8d8 c4c5
info depth 20 seldepth 52 multipv 4 score cp -1011 nodes 128002574 nps 5701927 hashfull 505 tbhits 3706 time 22449 pv f5e4 c4c5 d6d5 f4f5 b4e1 f5f6 e1f2 g1h1 g8f6 b5a4 b6b5 a4b5 e6e5 h2h3 a8b8 b2b3 c8a6 h7f6 e8f7 c5c6
info depth 20 seldepth 61 multipv 5 score cp -1034 nodes 128002574 nps 5701927 hashfull 505 tbhits 3706 time 22449 pv c8b7 c1d2 e8c8 b5c6 c8b8 d2b4 d8c8 c4c5 h6h5 a1c1 g8h6 h2h3 f5e4 h7f8 h6f5 f8g6 h8e8 c5c6

Moves

movestateevalpn / dnvisits
b4e1unexplored-4660
c8a6unexplored-4900
e8d8unexplored-865borrowed0
f5e4unexplored-10110
c8b7unexplored-10340
a5a4unexplorednot analysed0
a8a6unexplorednot analysed0
a8a7unexplorednot analysed0
a8b8unexplorednot analysed0
b4a3unexplorednot analysed0
b4c3unexplorednot analysed0
b4c5unexplorednot analysed0
b4d2unexplorednot analysed0
c8d7unexplorednot analysed0
d6d5unexplorednot analysed0
e6e5unexplorednot analysed0
e8d7unexplorednot analysed0
e8e7unexplorednot analysed0
e8f7unexplorednot analysed0
g6g5unexplorednot analysed0
g8e7unexplorednot analysed0
g8f6unexplorednot analysed0
h6h5unexplorednot analysed0
h8h7unexplorednot analysed0