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. h5 Rh6 21. O-O
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · Black to move · best line -1430cpbacked ·2

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

workers serve visitor requests first

1rbk1b2/p7/1pnp1P1r/1B1Pp1pP/P3P1P1/2P5/1P6/2R2RK1 b - - 0 1

visits 2 · nodes 640.0M · 115.5s

raw engine output (last analysis)
info depth 23 seldepth 57 multipv 1 score cp -1513 nodes 512001921 nps 5790632 hashfull 895 tbhits 6474 time 88419 pv c8f5 g4f5 g5g4 b2b3 a7a6 b5e2 b6b5 a4b5 a6a5 c3c4 a5a4 g1g2 a4a3 c1a1 a3a2 b3b4 d8e8 f6f7 e8d8 b4b5 d8c7 f1f6 c7b6 c4c5 b6a5 c5c6 h6f6
info depth 22 seldepth 47 multipv 2 score cp -1473 nodes 512001921 nps 5790632 hashfull 895 tbhits 6474 time 88419 pv c6a5 b2b3 a5c4 b5c4 c8f5 c3c4 b8c8 g4f5 a7a5 c4c5 b6b5 f6f7 b5a4 f1f6 a5a4 c5c6 c8a8 c6c7 d8c8 f6e6 h6e6 h5h6 a4a3
· earlier wider pass ·
info depth 17 seldepth 60 multipv 1 score cp -1363 nodes 128000533 nps 4735323 hashfull 133 tbhits 601 time 27031 pv c6a5 b2b3 a5c4 b5d7 c8a6 f1f2 c4b2 c3c4 b2d3 f2f1 b8a8 b3b4 d3f2 a4a5 f2d3 c4c5 b6b5 d7b5 a8b8 b4b5 b8b7 f6f7 h6f6 f1f6 d3c1 c5c6 b7f7 g1h2 d8e7
info depth 17 seldepth 51 multipv 2 score cp -1384 nodes 128000533 nps 4735323 hashfull 133 tbhits 601 time 27031 pv c8f5 b5a6 f5h7 b2b3 h7e4 f6f7 e5e4 f1f5 h6h7 d5c6 b6b5 h5h6 e4e3 f5f6 b8b7 a6b7 a7a6 c1e1
info depth 17 seldepth 51 multipv 3 score cp -1396 nodes 128000533 nps 4735323 hashfull 133 tbhits 601 time 27031 pv h6h8 b2b3 c8f5 g4f5 g5g4 b5a6 b6b5 d5c6 h8g8 c1d1 b5a4 f6f7 g8g5 f1f6 b8b7 a6e2 b7b6 f6e6 g4g3
info depth 17 seldepth 47 multipv 4 score cp -1424 nodes 128000533 nps 4735323 hashfull 133 tbhits 601 time 27031 pv a7a5 b2b3 b8a8 f6f7 a8a7 b5a6 c8e6 d5c6 e6c4 f1f5 h6h7 b3c4 b6b5 h5h6 h7h6 c1a1 a7d7 g1h1 b5a4
info depth 17 seldepth 51 multipv 5 score cp -1455 nodes 128000533 nps 4735323 hashfull 133 tbhits 601 time 27031 pv a7a6 b2b3 b8a8 f6f7 c8f5 g4f5 d8c8 b5e2 b6b5 a4b5 a6a5 c1a1 c8b7 e2a6 b7a7 f1f6 h6f6

Moves

movestateevalpn / dnvisits
h6h8unexplored-13960
a7a5unexplored-14240
c8e6unsolved-14301 / 1021
a7a6unexplored-14550
c8a6unexplored-14650
c8f5unsolved-14681 / 1031
c6a5unexplored-14730
c6b4unexplorednot analysed0
c6d4unexplorednot analysed0
c6e7unexplorednot analysed0
c8g4unexplorednot analysed0
c8b7unexplorednot analysed0
c8d7unexplorednot analysed0
f8e7unexplorednot analysed0
f8g7unexplorednot analysed0
h6h5unexplorednot analysed0
h6f6unexplorednot analysed0
h6g6unexplorednot analysed0
h6h7unexplorednot analysed0
b8b7unexplorednot analysed0
b8a8unexplorednot analysed0
d8c7unexplorednot analysed0
d8d7unexplorednot analysed0
d8e8unexplorednot analysed0