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. Raf1
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · Black to move · best line -859cpbacked ·2

This position: analysed (640.0M nodes across 2 passes) — Moves here: 1 searched · 4 from lines only

workers serve visitor requests first

r4b1r/p2p4/bp3k2/1B3P2/P3P1P1/8/1P2K3/5R1R b - - 0 1

visits 2 · nodes 640.0M · 144.2s

raw engine output (last analysis)
info depth 26 seldepth 57 multipv 1 score cp -843 nodes 512002177 nps 4413545 hashfull 522 tbhits 291404 time 116007 pv h8h2 h1h2 f6g5 f5f6 a8e8 e4e5 e8c8 f1f5 g5h4 f5h5 h4g3 g4g5 c8c2 e2f3 c2e2 g5g6 f8g7 f6g7 a6b7 g6g7 b7d5 e5e6 d7e6 h5h2 a7a5 g7g8q e2e4 f3g4 e4f4 h2d2 g3h4
info depth 26 seldepth 70 multipv 2 score cp -1001 nodes 512002177 nps 4413545 hashfull 522 tbhits 291404 time 116007 pv h8h3 g4g5 f6e5 h1h3 a8c8 f1c1 c8c4 e2e1 c4d4 b5d3 e5f4 g5g6 f8g7 f5f6 a6b7 f6f7 a7a5 f7f8q g7f8 g6g7 f4e3 g7g8q b6b5 b2b4 b5a4 b4b5 a5a4 g8g3 e3d2 c1a1 a4a3 e1f2
· earlier wider pass ·
info depth 17 seldepth 50 multipv 1 score cp -800 nodes 128004543 nps 4533059 hashfull 126 tbhits 176953 time 28238 pv h8h2 h1h2 f6g5 f5f6 a8c8 f1f5 g5h4 f5h5 h4g3 h5h3 g3f4 h3c3 c8c4 g4g5 c4d4 c3f3 f4g4 f3g3 g4f4 g5g6 d4d2 e2f3 d2f2 g6g7 d7d5 f3g4 d5d4 g7g8q
info depth 17 seldepth 39 multipv 2 score cp -983 nodes 128004543 nps 4533059 hashfull 126 tbhits 176953 time 28238 pv f6e5 f5f6 f8h6 f1d1 a8f8 f6f7 e5f4 g4g5 a6b7 b5a6 b7d5 e4d5 f8e8 f7e8r h8f8 a6b7 f4e3 e2d3 f8e8
info depth 17 seldepth 52 multipv 3 score cp -1022 nodes 128004543 nps 4533059 hashfull 126 tbhits 176953 time 28238 pv h8h3 g4g5 f6e5 h1h3 a8c8 f1c1 c8c4 e2e1 c4d4 b5d3 d4d6 c1c6 d6d4 c6c5 e5f4 g5g6 f4e3
info depth 17 seldepth 35 multipv 4 score cp -1115 nodes 128004543 nps 4533059 hashfull 126 tbhits 176953 time 28238 pv h8h1 g4g5 f6e5 f5f6 a6b7 b5a6 b7c6 g5g6 f8g7 a6c8 c6b5 a4b5 a7a5 f6g7 a5a4 f1a1 a8a7 g6g7 e5d4 g7g8q a4a3 g8g1 d4e3 b2a3 b6b5 a1a7
info depth 16 seldepth 64 multipv 5 score cp -1188 nodes 128004543 nps 4533059 hashfull 126 tbhits 176953 time 28238 pv h8h4 e4e5 f6g7 b5a6 a8e8 f1c1 f8d6 f5f6 g7g6 c1c8 d6b4 f6f7 e8f8 c8f8 b4f8 h1h4 g6g5 e2f1 a7a5 f1e2 b6b5 e2d2 b5a4 d2c2 g5f4

Moves

movestateevalpn / dnvisits
h8h2unsolved-8591 / 181
f6e5unexplored-9830
h8h3unexplored-10010
h8h1unexplored-11150
h8h4unexplored-11880
d7d6unexplorednot analysed0
d7d5unexplorednot analysed0
a6b5unexplorednot analysed0
a6b7unexplorednot analysed0
a6c8unexplorednot analysed0
f8a3unexplorednot analysed0
f8b4unexplorednot analysed0
f8c5unexplorednot analysed0
f8d6unexplorednot analysed0
f8h6unexplorednot analysed0
f8e7unexplorednot analysed0
f8g7unexplorednot analysed0
a8b8unexplorednot analysed0
a8c8unexplorednot analysed0
a8d8unexplorednot analysed0
a8e8unexplorednot analysed0
h8h5unexplorednot analysed0
h8h6unexplorednot analysed0
h8h7unexplorednot analysed0
h8g8unexplorednot analysed0
f6g7unexplorednot analysed0
f6g5unexplorednot analysed0
f6f7unexplorednot analysed0
f6e7unexplorednot analysed0