AtomicDB

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1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. d4 Nc6 6. Bb5 a6 7. O-O axb5 8. h3 h5 9. Qd3 b5 10. Qc3 Qc7 11. Ne5 Ba6 12. Qa5 fxe5 13. Bf4 e5 14. Bg5 Ba3 15. Rad1 Rh6 16. Bxh6
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · Black to move · best line -1103cp

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

workers serve visitor requests first

r3k1n1/2qp2p1/b7/Qp2p2p/3PP3/b6P/PPP2PP1/3R1RK1 b q - 0 1

visits 1 · nodes 128.0M · 19.7s

raw engine output (last analysis)
info depth 18 seldepth 56 multipv 1 score cp -1103 nodes 128002303 nps 6487041 hashfull 147 tbhits 202714 time 19732 pv b5b4 g1h1 a6d3 a5b6 c7b6 c2d3 d7d6 d4d5 g7g5 b2a3 e8f8 f2f4 a8a3 d1d3 a3a5 f4e5 g8f6 e4e5 f8g8 e5f6 a5c5 d3d2 g5g4 d2e2 c5c1 e2c2 b4b3 c2c8 g8h7 c8c1 g4g3
info depth 18 seldepth 42 multipv 2 score cp -1228 nodes 128002303 nps 6487041 hashfull 147 tbhits 202714 time 19732 pv d7d6 a5b6 a6c8 b6c7 a3b4 c2c3 b4a5 f2f4 e5d4 e4e5 d6d5 f4f5 a5b6 g1h1 b6f2 a2a4 b5b4 a4a5 e8c8 a5a6
info depth 18 seldepth 46 multipv 3 score cp -1239 nodes 128002303 nps 6487041 hashfull 147 tbhits 202714 time 19732 pv a3b4 a5b6 b4e1 f2f4 d7d6 g1h1 a6c8 f4e5 e1f2 b6c7 g7g5 g2g3 g8f6 c2c4 h5h4 g3g4 e8c8 b2b3 f2e3
info depth 18 seldepth 53 multipv 4 score cp -1264 nodes 128002303 nps 6487041 hashfull 147 tbhits 202714 time 19732 pv h5h4 a5b6 c7b6 f2f4 a8a6 f4f5 d7d5 c2c3 e8d7 d4e5 d7c8 b2a3 g8f6 a2a4 b5a4 d1a1 f6h5 a1a6 h5f4
info depth 18 seldepth 51 multipv 5 score cp -1284 nodes 128002303 nps 6487041 hashfull 147 tbhits 202714 time 19732 pv e8f8 a5b6 d7d6 g1h1 a8e8 d4e5 c7b7 b2a3 b5b4 b6a6 g8e7 a2a4 e8c8 d1e1 b4b3 c2b3 c8c4

Moves

movestateevalpn / dnvisits
b5b4unexplored-11030
d7d6unexplored-12280
a3b4unexplored-12390
h5h4unexplored-12640
e8f8unexplored-12840
a3b2unexplorednot analysed0
a3c5unexplorednot analysed0
a3d6unexplorednot analysed0
a3e7unexplorednot analysed0
a3f8unexplorednot analysed0
a6b7unexplorednot analysed0
a6c8unexplorednot analysed0
a8a7unexplorednot analysed0
a8b8unexplorednot analysed0
a8c8unexplorednot analysed0
a8d8unexplorednot analysed0
c7a5unexplorednot analysed0
c7a7unexplorednot analysed0
c7b6unexplorednot analysed0
c7b7unexplorednot analysed0
c7b8unexplorednot analysed0
c7c2unexplorednot analysed0
c7c3unexplorednot analysed0
c7c4unexplorednot analysed0
c7c5unexplorednot analysed0
c7c6unexplorednot analysed0
c7c8unexplorednot analysed0
c7d6unexplorednot analysed0
c7d8unexplorednot analysed0
d7d5unexplorednot analysed0
e5d4unexplorednot analysed0
e8c8unexplorednot analysed0
e8d8unexplorednot analysed0
e8e7unexplorednot analysed0
e8f7unexplorednot analysed0
g7g5unexplorednot analysed0
g7g6unexplorednot analysed0
g8e7unexplorednot analysed0
g8f6unexplorednot analysed0
g8h6unexplorednot analysed0