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 d6 13. h3 g5 14. g4 e5 15. h4 b6 16. a4 Ba6 17. Ke2 Rh7 18. Rh2 exd4
transpositions from: e5d4 · d7d6
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · White to move · best line +244cp

This position: analysed (512.0M nodes across 1 pass) — Moves here: 1 searched · 5 from lines only

workers serve visitor requests first

r3kb2/p6r/bpnp4/1B3Pp1/P3P1PP/2P5/1P2K2R/R7 w q - 0 1

visits 1 · nodes 512.0M · 66.4s

raw engine output (last analysis)
info depth 30 seldepth 58 multipv 1 score cp 244 nodes 512000209 nps 7706204 hashfull 643 tbhits 37247 time 66440 pv a1d1 e8c8 h4h5 c6e5 h5h6 d6d5 e2f1 e5f3 f5f6 f3d2 f1g2 d2f1 h2h3 a6b5 e4e5 f8e7 g2h1 f1g3 h1h2 e7f6 e5e6 a7a5 e6e7 d8e8 d1f1 c8b7 f1f5 b6b5 h2g2 g3f5 h3f3 b5a4 f3f1 a5a4 f1f5 a4a3 b2a3 b7a6 f5f1 d5d4 f1a1 a6b5 a1b1 b5a4
info depth 30 seldepth 80 multipv 2 score cp 232 nodes 512000209 nps 7706204 hashfull 643 tbhits 37247 time 66440 pv f5f6 e8c8 h4h5 c6e5 a1d1 d6d5 e2f1 e5f3 h5h6 f3d2 f1g1 d2f3 g1f2 a6b5 e4e5 f8c5 f2f1 f3d2 f1g2 d2f1 h2h3 f1e3 h3e3 d8h8 d1h1 c5e7 f6f7 c8b7 c3c4
info depth 30 seldepth 58 multipv 3 score cp 176 lowerbound nodes 512000209 nps 7706204 hashfull 643 tbhits 37247 time 66440 pv e2f1
info depth 29 seldepth 47 multipv 4 score cp 89 nodes 512000209 nps 7706204 hashfull 643 tbhits 37247 time 66440 pv a4a5 b6a5 f5f6 e8c8 h4h5 d6d5 e2f1 d5d4 e4e5 f8e7 f6f7 d4d3 h5h6 a7a5 b2b3 d3d2 a1d1 c8c7 h2f2 d8b8 f1g2 b8h8 f7f8r e7f8 e5e6 h8f8 f2f7 f8f7 g2f3 c6e5 f3e4 c7d8 c3c4 d8e8
info depth 29 seldepth 60 multipv 5 score cp 87 nodes 512000209 nps 7706204 hashfull 643 tbhits 37247 time 66440 pv a1c1 e8c8 e2f1 c6e5 c3c4 e5d3 b5d7 c8b8 a4a5 d6d5 h4h5 d3b2 a5b6 d5c4 h2b2 f8b4 f1e2 a7a5 f5f6 a5a4 d7a4 b8a8 b2b8 a8a7 b8b7 a7a6 b7d7 d8c8 d7c7 c8d8 c7a7 a6b6 a7d7 d8c8 f6f7 c8c2 e2d3 c2c4 e4e5 h7f7 d7b7 b6c6 b7c7 c6b6 e5e6 c4d4 d3c2 d4d3 c7b7 b6c6

Moves

movestateevalpn / dnvisits
a1d1unexplored2440
f5f6unexplored2320
e2f1unexplored1760
a4a5unexplored890
a1c1unexplored870
h2h1unsolved046 / 11
b2b3unexplorednot analysed0
c3c4unexplorednot analysed0
e4e5unexplorednot analysed0
h4h5unexplorednot analysed0
b2b4unexplorednot analysed0
h4g5unexplorednot analysed0
b5d3unexplorednot analysed0
b5c4unexplorednot analysed0
b5a6unexplorednot analysed0
e2f3unexplorednot analysed0
a1b1unexplorednot analysed0
a1e1unexplorednot analysed0
a1f1unexplorednot analysed0
a1g1unexplorednot analysed0
a1h1unexplorednot analysed0
a1a2unexplorednot analysed0
a1a3unexplorednot analysed0
h2f2unexplorednot analysed0
h2g2unexplorednot analysed0
h2h3unexplorednot analysed0
e2d1unexplorednot analysed0
e2e1unexplorednot analysed0
e2d2unexplorednot analysed0
e2f2unexplorednot analysed0
e2d3unexplorednot analysed0
e2e3unexplorednot analysed0