AtomicDB

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1. Nf3 f6 2. e4 e6 3. Nc3 c6 4. Nb5 cxb5 5. d4 Nc6 6. Bb5 a6 7. O-O b6 8. Ne5 fxe5 9. Bg5 Nf6 10. d5 Qc7 11. dxc6 Bd6 12. h3 Bb7 13. Kh1 O-O 14. c4 Bc5 15. b4 Bd4 16. g3 Kh8 17. f4 Ng4 18. Be7 Nf2
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · White to move · best line +1275cpbacked ·2

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

workers serve visitor requests first

r4r1k/1b1pB1pp/pp2p3/8/1PPbPP2/6PP/P4n2/R2Q1R1K w - - 0 1

visits 1 · nodes 128.0M · 29.6s

raw engine output (last analysis)
info depth 25 seldepth 49 multipv 1 score cp 1153 nodes 128001085 nps 4330359 hashfull 141 tbhits 32131 time 29559 pv f1f2 h7h5 c4c5 b6b5 e7f8 a8f8 c5c6 d4a1 d1a1 e6e5 c6c7 a6a5 f4f5 f8f6 c7c8q b7c8 a1e5 a5b4 h1g2 d7d6 g3g4 h5g4 h3h4
info depth 25 seldepth 39 multipv 2 score cp 128 nodes 128001085 nps 4330359 hashfull 141 tbhits 32131 time 29559 pv h1g1 f2d1 g1h2 a8d8 e7d8 d4a1 f4f5 e6e5 h2g1 b7c8 g3g4 d7d5 c4d5 c8f5 f1f7 f8f7 g4g5 h8g8 h3h4 g8f8 h4h5 g7g6 a2a3
info depth 25 seldepth 3 multipv 3 score mate -1 nodes 128001085 nps 4330359 hashfull 141 tbhits 32131 time 29559 pv h1h2 f2h3
info depth 25 seldepth 3 multipv 4 score mate -1 nodes 128001085 nps 4330359 hashfull 141 tbhits 32131 time 29559 pv h1g2 f2h3

Moves

movestateevalpn / dnvisits
f1f2unsolved1275backed ·139 / 11
h1g1unexplored1280
h1h2BLACK_WIN MATE_PV-≤M10
h1g2BLACK_WIN MATE_PV-≤M10