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 gxh4 17. Ke2 Kf7 18. dxe5 Nd4 19. cxd4 Kf6 20. Rh5 Ke5 21. f6 Kf4 22. Kd3
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · Black to move · best line -882cp

This position: analysed (640.0M nodes across 2 passes) — Moves here: 0 searched · 5 from lines only

workers serve visitor requests first

r4b1r/p2p4/bp3P2/1B5R/P3PkP1/3K4/1P6/R7 b - - 0 1

visits 2 · nodes 640.0M · 143.8s

raw engine output (last analysis)
info depth 30 seldepth 64 multipv 1 score cp -882 nodes 512002549 nps 4587466 hashfull 543 tbhits 214463 time 111609 pv h8g8 a1c1 a6b7 c1c7 a8d8 d3c2 f8c5 g4g5 g8g6 h5h3 d8h8 f6f7 h8h3 c2c1 f4g3 b5a6 c5f8 b2b4 g3f2 e4e5 b7f3 a6e2 f3e4 e2d3 a7a5 b4b5 f8a3 c1d1 e4f3 d1e1 g6h6 g5g6 h6h1 d3e4 f2g1 e4f3 a3b4 e1e2 h1h2 e2f3
info depth 30 seldepth 73 multipv 2 score cp -909 nodes 512002549 nps 4587466 hashfull 543 tbhits 214463 time 111609 pv a6b7 a1f1 f4g3 d3e2 d7d6 b5c6 a8d8 c6b7 a7a5 g4g5 b6b5 g5g6 d8c8 f1c1 f8h6 c1c8 h8c8 h5h3 g3f2 h3c3 c8b8 c3c8 b8b7 g6g7 b5a4 g7g8q a5a4 g8g1 a4a3 e2d3 f2e3 b2b4 e3f3
· earlier wider pass ·
info depth 19 seldepth 54 multipv 1 score cp -848 nodes 128000051 nps 3975897 hashfull 144 tbhits 45485 time 32194 pv f8h6 a1f1 f4e3 h5h3 d7d6 d3c2 e3d2 h3c3 h6g5 b5a6 h8h2 f1f2 h2h1 c2b3 d2c2 b3c4 c2d3 c4b5 d3d4 c3d3 d4c4 f6f7 a8f8 f2f1 c4b4
info depth 19 seldepth 57 multipv 2 score cp -878 nodes 128000051 nps 3975774 hashfull 144 tbhits 45485 time 32195 pv h8g8 a1c1 a6b7 d3d2 f8b4 d2e2 f4e3 h5h8 b7d5 e4d5 g8g5 h8e8 a8e8 e2d3 b4f8 c1f1 g5e5 g4g5 e3d4 g5g6
info depth 19 seldepth 46 multipv 3 score cp -909 nodes 128000051 nps 3975774 hashfull 144 tbhits 45485 time 32195 pv a6b5 g4g5 f8h6 g5g6 h8c8 a1f1 f4e3 g6g7 c8c2 g7g8q a7a5 h5h6 c2e2 f6f7 e3d2 e4e5 b6b5 g8c8
info depth 18 seldepth 50 multipv 4 score cp -880 nodes 128000051 nps 3975774 hashfull 144 tbhits 45485 time 32195 pv f4e3 g4g5 d7d6 a1c1 a6c8 b5c6 f8h6 g5g6 a8b8 c6d7 c8b7 g6g7 e3e2 d3d2 b8d8 b2b4 h6g5 b4b5 e2d3
info depth 18 seldepth 49 multipv 5 score cp -887 nodes 128000051 nps 3975774 hashfull 144 tbhits 45485 time 32195 pv a6b7 a1f1 f4g3 d3e2 d7d6 b5a6 b7c6 a6b7 a8b8 b7c6 a7a5 g4g5 f8h6 g5g6 b8c8 h5h3 g3g2 h3g3 g2f2 g3c3 b6b5 g6g7 h8g8 e2d1 f2e2

Moves

movestateevalpn / dnvisits
f8h6unexplored-8480
f4e3unexplored-8800
h8g8unexplored-8820
a6b5unexplored-9090
a6b7unexplored-9090
d7d6unexplorednot analysed0
d7d5unexplorednot analysed0
a6c8unexplorednot analysed0
f8a3unexplorednot analysed0
f8b4unexplorednot analysed0
f8c5unexplorednot analysed0
f8d6unexplorednot analysed0
f8e7unexplorednot analysed0
f8g7unexplorednot analysed0
a8b8unexplorednot analysed0
a8c8unexplorednot analysed0
a8d8unexplorednot analysed0
a8e8unexplorednot analysed0
h8h5unexplorednot analysed0
h8h6unexplorednot analysed0
h8h7unexplorednot analysed0
f4f3unexplorednot analysed0
f4g3unexplorednot analysed0