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 e5 16. h4 b6 17. d5 Ba6 18. Rc1 Rb8 19. a4 Bc8 20. Kf2 Na5 21. b3
transpositions from: b2b3 · e1f2
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · Black to move · best line -1127cpbacked ·2

This position: analysed (128.0M nodes across 1 pass) — Moves here: 2 searched · 4 from lines only

workers serve visitor requests first

1rbk1b1r/p7/1p1p1P2/nB1Pp1p1/P3P1PP/1PP5/5K2/2R4R b - - 0 1

visits 1 · nodes 128.0M · 27.9s

raw engine output (last analysis)
info depth 20 seldepth 60 multipv 1 score cp -1107 nodes 128002589 nps 4590538 hashfull 144 tbhits 3915 time 27884 pv a5c4 b5d7 c8b7 b3c4 b6b5 c1b1 h8h7 d7c8 b7a6 a4b5 a7a5 h4h5 a5a4 b1b6 a4a3 h1a1 a3a2 b6a6 h7f7 a6c6 b8b5
info depth 19 seldepth 41 multipv 2 score cp -1264 nodes 128002589 nps 4590538 hashfull 144 tbhits 3915 time 27884 pv a5c6 b5a6 c8e6 h4h5 f8h6 a6c8 e6g8 h1f1 g8f7 d5c6 b6b5 a4a5 f7c4 b3c4 b5b4 f6f7 h8f8 c1b1 b4b3 c8b7 b3b2
info depth 19 seldepth 40 multipv 3 score cp -1344 nodes 128002589 nps 4590538 hashfull 144 tbhits 3915 time 27884 pv c8e6 c3c4 e6g8 b5e8 b8c8 e8f7 g8h7 f7g8 h7e4 h4h5 a5c6 d5c6 d6d5 c4d5 f8c5 f2e2 d8e8 h1d1 c5d4 c1c7 b6b5
info depth 19 seldepth 40 multipv 4 score cp -1437 nodes 128002589 nps 4590538 hashfull 144 tbhits 3915 time 27884 pv a5b3 c3c4 c8e6 c4c5 e6g8 h4h5 a7a6 c5d6 f8c5 f2g2 a6a5 h5h6 g8f7 h6h7 d8c8 d5d6 c8b7 d6d7 b8d8 b5c4 b6b5
info depth 19 seldepth 48 multipv 5 score cp -1452 nodes 128002589 nps 4590538 hashfull 144 tbhits 3915 time 27884 pv c8a6 b5a6 b8c8 c3c4 a7a5 h4h5 h8h6 h1f1 b6b5 c4c5 d8e8 f6f7 e8d8 f2g1

Moves

movestateevalpn / dnvisits
a5c4unsolved-11271 / 1061
a5c6unsolved-12981 / 1241
c8e6unexplored-13440
h8h7unexplored-14150
a5b3unexplored-14370
c8a6unexplored-14520
a7a6unexplorednot analysed0
g5h4unexplorednot analysed0
a5b7unexplorednot analysed0
c8g4unexplorednot analysed0
c8f5unexplorednot analysed0
c8b7unexplorednot analysed0
c8d7unexplorednot analysed0
f8h6unexplorednot analysed0
f8e7unexplorednot analysed0
f8g7unexplorednot analysed0
b8b7unexplorednot analysed0
b8a8unexplorednot analysed0
h8h4unexplorednot analysed0
h8h5unexplorednot analysed0
h8h6unexplorednot analysed0
h8g8unexplorednot analysed0
d8c7unexplorednot analysed0