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. d5 Ba6 17. b4
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · Black to move · best line -259cp

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

workers serve visitor requests first

r2k1b1r/p7/bpnppP2/1B1P2p1/1P2P1P1/2P4P/P7/R3K2R b KQ - 0 1

visits 1 · nodes 128.0M · 14.2s

raw engine output (last analysis)
info depth 22 seldepth 53 multipv 1 score cp -259 nodes 128001280 nps 9015444 hashfull 117 tbhits 7728 time 14198 pv c6b4 c3c4 a6b7 a1c1 e6d5 e1g1 b6b5 c4b5 b7a6 f1f5 a6c4 f5c5 d6c5 c1c8 d8d7 e4e5 d7e6 c8c6 e6d5 g1f2 a8b8 c6d6 d5c4 d6d4 c4c5 d4d5 c5c4 d5c5 c4d4 c5b5 b8c8 b5d5 d4c3 e5e6 f8e7 f2e3 c8c4 d5c5 c3b2 c5b5 b2a3 b5b3 a3a4 b3a3 a4b5 a3a5 b5c6 a5c5 c6b6 c5c6 b6a5 c6c4
info depth 22 seldepth 50 multipv 2 score cp -424 nodes 128001280 nps 9015444 hashfull 117 tbhits 7728 time 14198 pv a8c8 a1c1 c6b4 c3c4 c8b8 h3h4 e6d5 a2a3 a6c8 e4e5 d6e5 c1d1 f8d6 f6f7 h8f8 c4c5 c8a6 c5d6 a6d3 d1c1 d3c2 h4h5 b6b5 h1h2 d8c7 h2h3 b5b4 h5h6
info depth 22 seldepth 62 multipv 3 score cp -445 nodes 128001280 nps 9015444 hashfull 117 tbhits 7728 time 14198 pv h8h7 a1c1 c6b4 c3c4 a8c8 e1g1 h7h6 f1e1 e6e5 e1f1 d8c7 a2a4 c7d8 f6f7 a6b5 f1f6 b5d7 c4c5 d7e6 f6f1 a7a5 c5d6 c8c2 c1c2 h6f6 g1h1
info depth 22 seldepth 4 multipv 4 score cp -600 upperbound nodes 128001280 nps 9015444 hashfull 117 tbhits 7728 time 14198 pv d8c8 b5a6
info depth 21 seldepth 40 multipv 5 score cp -658 nodes 128001280 nps 9015444 hashfull 117 tbhits 7728 time 14198 pv e6e5 b5a6 a7a5 b4b5 a8c8 a1c1 h8h7 e1e2 a5a4 b5c6 h7b7 c3c4 b6b5 c4c5 b7f7 h3h4 b5b4 h4g5 b4b3 g4g5 f7h7 g5g6

Moves

movestateevalpn / dnvisits
c6b4unexplored-2590
a8c8unexplored-4240
h8h7unexplored-4450
d8c8unexplored-6000
e6e5unexplored-6580
e6d5unexplorednot analysed0
c6d4unexplorednot analysed0
c6a5unexplorednot analysed0
c6e5unexplorednot analysed0
c6e7unexplorednot analysed0
c6b8unexplorednot analysed0
a6b5unexplorednot analysed0
a6b7unexplorednot analysed0
a6c8unexplorednot analysed0
f8h6unexplorednot analysed0
f8e7unexplorednot analysed0
f8g7unexplorednot analysed0
a8b8unexplorednot analysed0
h8h3unexplorednot analysed0
h8h4unexplorednot analysed0
h8h5unexplorednot analysed0
h8h6unexplorednot analysed0
h8g8unexplorednot analysed0
d8c7unexplorednot analysed0
d8d7unexplorednot analysed0
d8e8unexplorednot analysed0