AtomicDB

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1. Nf3 f6 2. e4 e6 3. Nc3 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. f6 b6 15. g4 Ba6 16. h4 O-O-O 17. Rh2 Kb8 18. Rd1 gxh4 19. Rxh8 Nb4 20. Ke2 Nd3 21. Rh1
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · Black to move · best line -494cp

This position: analysed (128.0M nodes across 1 pass) — Moves here: 2 searched · 5 from lines only

workers serve visitor requests first

1k1r1b2/p7/bp1ppP2/1B6/3PP1P1/2Pn4/PP2K3/7R b - - 0 1

visits 1 · nodes 128.0M · 23.6s

raw engine output (last analysis)
info depth 24 seldepth 43 multipv 1 score cp -494 lowerbound nodes 128000402 nps 5431801 hashfull 118 tbhits 23414 time 23565 pv e6e5 h1h7
info depth 24 seldepth 48 multipv 2 score cp -496 nodes 128000402 nps 5431801 hashfull 118 tbhits 23414 time 23565 pv d3f4 e2f1 a6c8 h1h7 f8g7 b5a6 c8d7 g4g5 f4g6 a6c8 d7a4 b2b3 g6h4 f6f7 g7f8 h7h8 a7a5 g5g6 e6e5 f1g1 h4f3 g1f2 e5d4 c8d7 f3g5 h8h1 d6d5 b3a4 d5e4
info depth 24 seldepth 53 multipv 3 score cp -551 nodes 128000402 nps 5431801 hashfull 118 tbhits 23414 time 23565 pv d6d5 e4e5 d3f4 e2f1 f4g6 g4g5 d8c8 h1h7 f8g7 f6f7 g7f8 h7h2 b8a8 h2f2 c8d8 b2b3 d8c8 b5a6 b6b5 c3c4 b5b4 f2c2 c8d8 c4d5 f8c5 c2d2 c5f8 d4d5 a8b7 d5d6 a7a5 d6d7 a5a4 d2d1 a4b3 f1e2 b4b3
info depth 24 seldepth 48 multipv 4 score cp -562 nodes 128000402 nps 5431801 hashfull 118 tbhits 23414 time 23565 pv a6c8 g4g5 e6e5 b5d7 c8a6 c3c4 d6d5 b2b4 d3c1 e2d2 e5d4 g5g6 f8h6 h1h6 d8h8 d7h3 d5c4 f6f7 h8d8 h3d7 d8f8 b4b5
info depth 24 seldepth 37 multipv 5 score cp -623 upperbound nodes 128000402 nps 5431801 hashfull 118 tbhits 23414 time 23565 pv f8h6 h1h2

Moves

movestateevalpn / dnvisits
e6e5unexplored-4940
d3f4unsolved-534backed ·21 / 351
d6d5unexplored-5510
a6c8unexplored-5620
f8h6unexplored-6230
b8a8unsolved-7361 / 691
d3b4unexplored-8310
d3c1unexplorednot analysed0
d3e1unexplorednot analysed0
d3b2unexplorednot analysed0
d3f2unexplorednot analysed0
d3c5unexplorednot analysed0
d3e5unexplorednot analysed0
a6b5unexplorednot analysed0
a6b7unexplorednot analysed0
f8e7unexplorednot analysed0
f8g7unexplorednot analysed0
d8d7unexplorednot analysed0
d8c8unexplorednot analysed0
d8e8unexplorednot analysed0
b8b7unexplorednot analysed0
b8c7unexplorednot analysed0
b8c8unexplorednot analysed0