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 d6 13. h3 g5 14. g4 e5 15. h4 b6 16. hxg5 Ba6 17. a4 Rh7 18. d5 Kd8 19. Rxh7 Rb8 20. Kf2
transpositions from: h1h7 · e1f2 · c1a1 · h1h2 · h1h3
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · Black to move · best line -1140cpbacked ·2

This position: analysed (128.0M nodes across 1 pass) — Moves here: 1 searched · 4 from lines only

workers serve visitor requests first

1r1k1b2/p7/bpnp4/1B1PpP2/P3P1P1/2P5/1P3K2/R7 b - - 0 1

visits 1 · nodes 128.0M · 24.6s

raw engine output (last analysis)
info depth 19 seldepth 46 multipv 1 score cp -1149 nodes 128001139 nps 5194851 hashfull 108 tbhits 29406 time 24640 pv c6e7 g4g5 e7g6 f5g6 b8c8 b5d7 c8c4 a4a5 a6b7 a5b6 a7a5 a1f1 a5a4 f2g2 a4a3 b2a3 c4c7 f1f7 f8h6 d7a4 c7f7 c3c4 h6g7
info depth 19 seldepth 56 multipv 2 score cp -1198 nodes 128001139 nps 5194851 hashfull 108 tbhits 29406 time 24640 pv a6c8 f5f6 f8h6 b5a6 c8f5 g4g5 h6g7 a1h1 b6b5 f6f7 g7f8 g5g6 c6b4 e4f5
info depth 19 seldepth 65 multipv 3 score cp -1218 nodes 128001139 nps 5194851 hashfull 108 tbhits 29406 time 24640 pv c6b4 a1h1 b4d3 b5d3 d8c7 f5f6 a6e2 h1h7 f8g7 f6f7 g7f8 h7h6 c7b7 h6e6 b8d8 e6e7 d8d7 e7d7 f8e7
info depth 18 seldepth 50 multipv 4 score cp -1165 nodes 128001139 nps 5194851 hashfull 108 tbhits 29406 time 24640 pv b8c8 a1h1 c6b4 h1h7 f8g7 f5f6 b4a2 b5d7 c8a8 f6f7 g7f8 g4g5 a6c4 g5g6 d8c7 d7c8 a2c1 g6g7 f8g7 f7f8q c7b8
info depth 18 seldepth 43 multipv 5 score cp -1209 nodes 128001139 nps 5194851 hashfull 108 tbhits 29406 time 24640 pv b8a8 f5f6 a6c8 b5a6 c8g4 a1h1 f8g7 a6b7 a8b8 f6f7 g7f8 b7c6 d8c7 h1h6 c7b7 h6e6 b8d8 e6e7 d8d7 e7e8 d7d8 c3c4 a7a5

Moves

movestateevalpn / dnvisits
c6e7unsolved-11401 / 1061
b8c8unexplored-11650
a6c8unexplored-11980
b8a8unexplored-12090
c6b4unexplored-12180
c6d4unexplorednot analysed0
c6a5unexplorednot analysed0
a6b5unexplorednot analysed0
a6b7unexplorednot analysed0
f8h6unexplorednot analysed0
f8e7unexplorednot analysed0
f8g7unexplorednot analysed0
b8b7unexplorednot analysed0
d8c7unexplorednot analysed0
d8d7unexplorednot analysed0
d8e7unexplorednot analysed0
d8c8unexplorednot analysed0
d8e8unexplorednot analysed0