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 g5 13. h3 b6 14. g4 e5 15. h4 Ba6 16. a4 Bb4 17. hxg5
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · Black to move · best line -1168cpbacked ·6

This position: analysed (640.0M nodes across 2 passes) — Moves here: 6 searched · 1 from lines only

workers serve visitor requests first

r3k2r/p2p4/bpn5/1B2pP2/Pb1PP1P1/2P5/1P6/R3K2R b KQkq - 0 1

visits 2 · nodes 640.0M · 100.8s

raw engine output (last analysis)
info depth 25 seldepth 66 multipv 1 score cp -1125 nodes 512001783 nps 7520811 hashfull 447 tbhits 863718 time 68078 pv h8h2 h1h2 e8f7 e1f2 e5d4 g4g5 c6e5 a1h1 e5g4 f2e2 g4h2 g5g6 f7f6 e4e5 f6g5 g6g7 a6b7 b5c6 b7a6 e2d1 d7c6 g7g8q a8g8 h1f1
info depth 25 seldepth 66 multipv 2 score cp -1158 nodes 512001783 nps 7520811 hashfull 447 tbhits 863718 time 68078 pv e8c8 h1h7 h8h7 e1f2 b4e7 g4g5 e5d4 a1h1 d7d6 f5f6 e7f8 g5g6 f8g7 h1h8 c8b8 h8d8 c6e5 b5a6 e5g4 f2e2 b8c7 f6f7 g4h6 c3c4 c7d7 e2d2
· earlier wider pass ·
info depth 18 seldepth 47 multipv 1 score cp -1039 nodes 128000211 nps 3905541 hashfull 106 tbhits 135453 time 32774 pv e8c8 h1h7 c8b8 e1c1 h8h7 g4g5 d8h8 d1h1 b4f8 h1h7 c6b4 g5g6 b4d3 c1d1 d3f2 d1e2 f2h3 f5f6 a6b7 g6g7 h3g5 f6f7 h8h7 e2f1
info depth 18 seldepth 55 multipv 2 score cp -1046 nodes 128000211 nps 3905541 hashfull 106 tbhits 135453 time 32774 pv h8h2 h1h2 e8f7 e1c1 a8h8 d1h1 h8h2 h1h2 b4e7 g4g5 f7g8 g5g6 e7g5 c1d1 c6b4 g6g7 e5d4 f5f6
info depth 18 seldepth 35 multipv 3 score cp -1078 nodes 128000211 nps 3905541 hashfull 106 tbhits 135453 time 32774 pv h8h4 h1h4 e8f7 e1c1 a8h8 d1h1 h8h2 h1h2 b4e7 g4g5 f7g8 g5g6 e7g5 c1d1 c6b4 g6g7 e5d4 b5c4 b4d5 f5f6 g5f6 a4a5 a6c8 c4e2 d5e3 d1d2
info depth 17 seldepth 56 multipv 4 score cp -1038 nodes 128000211 nps 3905541 hashfull 106 tbhits 135453 time 32774 pv h8h3 h1h3 e8c8 e1c1 b4e7 g4g5 d7d6 f5f6 d8h8 d1h1 e7f6 h1h8 c6e7 g5g6 e7g8 b5a6 d6d5 c1d2 c8d7 c3c4 d5e4 d4d5 e5e4
info depth 17 seldepth 57 multipv 5 score cp -1040 nodes 128000211 nps 3905541 hashfull 106 tbhits 135453 time 32774 pv h8h7 g4g5 e8c8 e1c1 c8b8 h1h7 d8h8 d1h1 b4f8 h1h7 c6b4 g5g6 e5d4 f5f6 b4d3 c1d1 d3f2 d1e2 f2h3 g6g7 h3g5 a4a5

Moves

movestateevalpn / dnvisits
e8c8unsolved-1168backed ·51 / 551
b4f8unsolved-1169backed ·101 / 721
h8h2unsolved-1169backed ·101 / 531
h8h3unsolved-1169backed ·101 / 501
h8h4unsolved-1169backed ·101 / 661
h8h1unexplored-11770
h8h7unsolved-1193backed ·41 / 1231
d7d6unexplorednot analysed0
d7d5unexplorednot analysed0
e5d4unexplorednot analysed0
c6d4unexplorednot analysed0
c6a5unexplorednot analysed0
c6e7unexplorednot analysed0
c6b8unexplorednot analysed0
c6d8unexplorednot analysed0
b4a3unexplorednot analysed0
b4c3unexplorednot analysed0
b4a5unexplorednot analysed0
b4c5unexplorednot analysed0
b4d6unexplorednot analysed0
b4e7unexplorednot analysed0
a6b5unexplorednot analysed0
a6b7unexplorednot analysed0
a6c8unexplorednot analysed0
a8b8unexplorednot analysed0
a8c8unexplorednot analysed0
a8d8unexplorednot analysed0
h8h5unexplorednot analysed0
h8h6unexplorednot analysed0
h8f8unexplorednot analysed0
h8g8unexplorednot analysed0
e8e7unexplorednot analysed0
e8f7unexplorednot analysed0
e8d8unexplorednot analysed0
e8f8unexplorednot analysed0
e8g8unexplorednot analysed0