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
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · Black to move · best line -1393cp

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

workers serve visitor requests first

1rbk1b1r/p7/1pnp1P2/1B1Pp1pP/P3P1P1/2P5/1P6/2R1K2R b K - 0 1

visits 2 · nodes 640.0M · 73.0s

raw engine output (last analysis)
info depth 22 seldepth 41 multipv 1 score cp -1393 nodes 512002655 nps 8832352 hashfull 470 tbhits 4901 time 57969 pv c8f5 b2b3 f8h6 f6f7 h8f8 e1g1 h6g7 g4f5 a7a5 b5e2 g5g4 d5c6 b6b5 h5h6 g7h8 g1g2 b5a4 c3c4 g4g3 c1d1 a5a4 c4c5 a4a3 c5d6 d8c7 d1d7 c7b6 d7d6 b6c7
info depth 22 seldepth 47 multipv 2 score cp -1394 nodes 512002655 nps 8832352 hashfull 470 tbhits 4901 time 57969 pv c8a6 b2b3 f8h6 f6f7 h8f8 b5a6 d8c8 e1g1 b8a8 d5c6 c8b7 c3c4 a8d8 c4c5 b6b5 c5c6 b7c7 c1d1 d6d5 e4d5 d8d3
· earlier wider pass ·
info depth 17 seldepth 57 multipv 1 score cp -1259 nodes 128002600 nps 8521009 hashfull 118 tbhits 670 time 15022 pv c8f5 b2b3 a7a5 f6f7 h8h6 e1g1 f5h7 b5a6 h6f6 f1f5 f6f5 h5h6 b8a8 a6c8 c6e7 c3c4 e7g6 c8f5 g6f4 f5h7 b6b5 h6h7 b5a4 h7h8q f4e2 g1f2 a8a7 h8f6 a7f7 c4c5
info depth 17 seldepth 29 multipv 2 score cp -1265 nodes 128002600 nps 8521009 hashfull 118 tbhits 670 time 15022 pv c8a6 b2b3 h8h6 e1g1 c6b4 c3c4 b4c2 b5d7 b8a8 b3b4 a6b7 c4c5 d6c5 f1f3 b7c6 b4b5 c2d4 f3c3 d4e2 g1h1 e2c1 d5d6 h6h7
info depth 17 seldepth 50 multipv 3 score cp -1335 nodes 128002600 nps 8521009 hashfull 118 tbhits 670 time 15022 pv h8h7 f6f7 c8f5 h5h6 c6a5 b2b3 a5b7 e1g1 f5g6 b5a6 b7c5 c3c4 g6e4 b3b4 e5e4 b4c5 e4e3 f1e1 b6b5 c4c5 b5a4 a6b7
info depth 16 seldepth 68 multipv 4 score cp -1330 nodes 128002600 nps 8521009 hashfull 118 tbhits 670 time 15022 pv b8a8 f6f7 c8a6 e1g1 c6e7 c3c4 e7g6 f1f5 a6b5 h5h6 a8c8 h6h7 d8c7 c4c5 c7b8 f5g5 a7a5 c5c6 f8h6
info depth 16 seldepth 30 multipv 5 score cp -1332 nodes 128002600 nps 8521009 hashfull 118 tbhits 670 time 15022 pv h8h6 e1g1 c8f5 g4f5 g5g4 b2b3 h6h8 b5e2 a7a5 g1g2 f8h6 f6f7 h8f8 d5c6 b6b5 c3c4 b5a4

Moves

movestateevalpn / dnvisits
c8a6unexplored-12930
h8g8unexplored-12970
c8f5unsolved-1419backed ·21 / 301
b8a8unsolved-1420backed ·21 / 1031
h8h7unsolved-1423backed ·31 / 731
f8h6unsolved-14281 / 1021
h8h6unsolved-1430backed ·31 / 571
a7a6unexplorednot analysed0
a7a5unexplorednot analysed0
c6b4unexplorednot analysed0
c6d4unexplorednot analysed0
c6a5unexplorednot analysed0
c6e7unexplorednot analysed0
c8g4unexplorednot analysed0
c8e6unexplorednot analysed0
c8b7unexplorednot analysed0
c8d7unexplorednot analysed0
f8e7unexplorednot analysed0
f8g7unexplorednot analysed0
b8b7unexplorednot analysed0
h8h5unexplorednot analysed0
d8c7unexplorednot analysed0
d8d7unexplorednot analysed0
d8e8unexplorednot analysed0