AtomicDB

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1. Nf3 f6 2. e4 e6 3. d4 c6 4. Na3 g6 5. Nb5 cxb5 6. Bb5 Nc6 7. Ne5 Nh6 8. O-O fxe5 9. h3 Ba3 10. Bg5 Qa5 11. b4 Bc1 12. a4 Ng4 13. Kh1 O-O 14. Be7 Rf7 15. hxg4 Rxe7 16. Rb1 Qd8 17. g3 Bf4 18. c4 a5
Atomic opening

Center Attack FatalImage Variation

Reference: 1. Nf3 f6 2. e4 e6 3. d4 c6

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UNSOLVED · White to move · best line +552cp

This position: analysed (128.0M nodes across 1 pass) — Moves here: 0 searched · 5 from lines only

workers serve visitor requests first

r1bq2k1/1p1p3p/2n1p1p1/pB6/PPPPPb2/6P1/5P2/1R1Q1R1K w - - 0 1

visits 1 · nodes 128.0M · 19.5s

raw engine output (last analysis)
info depth 23 seldepth 45 multipv 1 score cp 552 nodes 128001583 nps 6578014 hashfull 783 tbhits 6336 time 19459 pv f1g1 h7h6 c4c5 d8f8 b5e2 g8h8 d1c2 a8b8 e2g4 b8a8 g1f1 a8b8 g4f5 c6e5 c5c6 b7c6 f5e6 c8a6 b4b5 b8c8 c2a2 d7d5 b5a6 f4d6 a2b3 c8c3 f2f4 f8c8 b3b8 d5e4
info depth 23 seldepth 41 multipv 2 score cp 533 nodes 128001583 nps 6578014 hashfull 783 tbhits 6336 time 19459 pv c4c5 d8f8 b5e2 g8h8 d1c2 a8b8 f1g1 f4e3 g1d1 e3f4 d1f1 h7h6 e2g4 h6h5 g4d1 b8a8 d1e2 h5h4 e2h5 c6e7 d4d5 g6h5 c2b2 e6e5 b2e2 f4h6 f2f4 d7d6 e2h5
info depth 23 seldepth 57 multipv 3 score cp 425 nodes 128001583 nps 6578014 hashfull 783 tbhits 6336 time 19459 pv e4e5 d8f8 c4c5 g8h8 b5e2 h7h5 d1c2 h8g8 e2b5 g8h8 f2f3 h5h4 b5e2 h8g8 g3g4 g8h8 e2b5 h4h3 b5e2 a8b8 g4g5 h8g8 b1a1
info depth 23 seldepth 8 multipv 4 score cp 361 upperbound nodes 128001583 nps 6578014 hashfull 783 tbhits 6336 time 19459 pv b1b2 b7b6
info depth 22 seldepth 49 multipv 5 score cp 295 nodes 128001583 nps 6577676 hashfull 783 tbhits 6336 time 19460 pv b5c6 b7b5 c4c5 d8f8 b1b2 a5b4 a4a5 b5b4 a5a6 b4b3 e4e5 h7h5 d4d5 f4c1 b2b1 e6d5 c5c6 f8f5 d1g4 d7c6 e5e6 f5d5 g4f3

Moves

movestateevalpn / dnvisits
f1g1unexplored5520
c4c5unexplored5330
e4e5unexplored4250
b1b2unexplored3610
b5c6unexplored2950
b1a1unexplorednot analysed0
b1b3unexplorednot analysed0
b1c1unexplorednot analysed0
b4a5unexplorednot analysed0
b5a6unexplorednot analysed0
d1b3unexplorednot analysed0
d1c1unexplorednot analysed0
d1c2unexplorednot analysed0
d1d2unexplorednot analysed0
d1d3unexplorednot analysed0
d1e1unexplorednot analysed0
d1e2unexplorednot analysed0
d1f3unexplorednot analysed0
d1g4unexplorednot analysed0
d1h5unexplorednot analysed0
d4d5unexplorednot analysed0
f1e1unexplorednot analysed0
f2f3unexplorednot analysed0
g3f4unexplorednot analysed0
g3g4unexplorednot analysed0
h1g1unexplorednot analysed0
h1g2unexplorednot analysed0
h1h2unexplorednot analysed0