AtomicDB

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1. Nf3 f6 2. e4 c6 3. Nc3 g6 4. Nd5 cxd5 5. d4 d6 6. Ng5 Nc6 7. b4 fxg5 8. Bb5 Qa5 9. Bc4 Qd5 10. Bg5 Nf6 11. Bxd5 Bh6 12. f3 O-O 13. h3 Ng4 14. O-O Ne3 15. Bxe3 Be3 16. Kh1 b5 17. f4 Kh8 18. a4 a5 19. f5
Atomic opening

Center Attack

Reference: 1. Nf3 f6 2. e4

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UNSOLVED · Black to move · best line -1260cp

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

workers serve visitor requests first

r1b2r1k/4p2p/3p2p1/pp3P2/PP1PP3/4b2P/2P3P1/R2Q1R1K b - - 0 1

visits 1 · nodes 128.0M · 18.0s

raw engine output (last analysis)
info depth 27 seldepth 34 multipv 1 score cp -1260 nodes 128001904 nps 7118731 hashfull 163 tbhits 7673 time 17981 pv h7h5 c2c4 a5b4 f5f6 e7e5 a4b5 a8b8 d1b3 b8b4 c4c5 d6d5 c5c6 e3h6 a1a7 f8f7 g2g3 h5h4 a7d7 b4a4 b3a4 h4g3 d7d8 f7f8 f6f7 e5d4 e4e5
info depth 27 seldepth 36 multipv 2 score cp -1306 nodes 128001904 nps 7118731 hashfull 163 tbhits 7673 time 17981 pv h7h6 g2g3 h6h5 c2c4 a5b4 a4a5 b5b4 d1b3 c8a6 c4c5 e7e6 f5e6 f8f7 f1f7 a6c4 c5c6 e3c1 b3f3 c1f4 f3f1 a8f8 a5a6 c4f1 c6c7 f4g5 c7c8q
info depth 27 seldepth 34 multipv 3 score cp -1347 nodes 128001904 nps 7118731 hashfull 163 tbhits 7673 time 17981 pv c8b7 c2c4 a5b4 f5f6 e7e6 a4b5 b7a6 g2g3 h7h5 d1a4 a6b5 a4a7 b5d7 e4e5 d6d5 c4c5 e3h6 c5c6 f8f7 c6c7 d7c8 a7a4 a8a5 a4c2
info depth 27 seldepth 46 multipv 4 score cp -1403 nodes 128001904 nps 7118731 hashfull 163 tbhits 7673 time 17981 pv b5a4 f5f6 e7e5 f6f7 e3c1 c2c4 c8b7 d4d5 a5a4 c4c5 d6c5 g2g3 a4a3 d5d6 a3a2 d6d7 a8d8 h3h4 c1d2 b4b5 d2b4 d1a4
info depth 26 seldepth 30 multipv 5 score cp -1282 nodes 128001904 nps 7118731 hashfull 163 tbhits 7673 time 17981 pv a5b4 f5f6 e7e5 a4b5 c8a6 d1g4 e3c1 d4d5 c1a3 g4d7 f8f7 d7e8 f7f8 c2c4 f8e8 f6f7 a8f8 a1b1 a3b2 c4c5 h7h5 c5c6 a6c8 b1a1 b2a1

Moves

movestateevalpn / dnvisits
h7h5unexplored-12600
a5b4unexplored-12820
h7h6unexplored-13060
c8b7unexplored-13470
b5a4unexplored-14030
a8a6unexplorednot analysed0
a8a7unexplorednot analysed0
a8b8unexplorednot analysed0
c8a6unexplorednot analysed0
c8d7unexplorednot analysed0
c8e6unexplorednot analysed0
c8f5unexplorednot analysed0
d6d5unexplorednot analysed0
e3c1unexplorednot analysed0
e3d2unexplorednot analysed0
e3d4unexplorednot analysed0
e3f2unexplorednot analysed0
e3f4unexplorednot analysed0
e3g1unexplorednot analysed0
e3g5unexplorednot analysed0
e3h6unexplorednot analysed0
e7e5unexplorednot analysed0
e7e6unexplorednot analysed0
f8d8unexplorednot analysed0
f8e8unexplorednot analysed0
f8f5unexplorednot analysed0
f8f6unexplorednot analysed0
f8f7unexplorednot analysed0
f8g8unexplorednot analysed0
g6f5unexplorednot analysed0
g6g5unexplorednot analysed0
h8g7unexplorednot analysed0
h8g8unexplorednot analysed0