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 g5 13. Rf1 e5 14. dxe5 d6 15. O-O-O d5 16. e5 g4 17. Rxd5 Kf7 18. Bc4 Kg7 19. f6 Kh7 20. e6 Bh6 21. Kb1 Bd2 22. f7 Bxe6 23. Bb5 Bc1 24. Rf5 Rhf8 25. c4 Be3 26. Rh5 Kg7 27. Bd7 b6 28. Bc8 Bc1
transpositions from: e3c1 · d2c1 · f4c1
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · White to move · best line +1212cp

This position: analysed (128.0M nodes across 1 pass) — Moves here: 3 searched · 2 from lines only

workers serve visitor requests first

r1B2r2/p4Pk1/1p6/7R/2P3p1/8/PP4PP/1Kb5 w - - 0 1

visits 1 · nodes 128.0M · 21.6s

raw engine output (last analysis)
info depth 22 seldepth 37 multipv 1 score cp 1212 nodes 128001998 nps 5923002 hashfull 155 tbhits 433312 time 21611 pv b2b3 g7f6 h2h4 c1h6 b3b4 a8b8 h5g5 b8a8 a2a4 a7a5 b4b5 a8b8 b1c2 b8a8 c4c5 b6c5 b5b6 a8b8 h4h5 g4g3 b6b7 b8b7 g5g8 f8c8 g8c8
info depth 22 seldepth 52 multipv 2 score cp 1162 nodes 128001998 nps 5923002 hashfull 155 tbhits 433312 time 21611 pv b2b4 c1g5 a2a4 a7a5 b4b5 a8a7 h5h6 g4g3 h2h4 g5c1 h4h5 a7c7 c8d7 c1g5
info depth 22 seldepth 3 multipv 3 score mate -1 nodes 128001998 nps 5923002 hashfull 155 tbhits 433312 time 21611 pv a2a3 c1b2
info depth 22 seldepth 3 multipv 4 score mate -1 nodes 128001998 nps 5923002 hashfull 155 tbhits 433312 time 21611 pv g2g3 c1b2
info depth 22 seldepth 3 multipv 5 score mate -1 nodes 128001998 nps 5923002 hashfull 155 tbhits 433312 time 21611 pv h2h3 c1b2

Moves

movestateevalpn / dnvisits
b2b3unexplored12120
b2b4unexplored11620
c4c5unexplorednot analysed0
a2a4unexplorednot analysed0
h2h4unexplorednot analysed0
c8g4unexplorednot analysed0
c8f5unexplorednot analysed0
c8a6unexplorednot analysed0
c8e6unexplorednot analysed0
c8b7unexplorednot analysed0
c8d7unexplorednot analysed0
h5h3unexplorednot analysed0
h5h4unexplorednot analysed0
h5a5unexplorednot analysed0
h5b5unexplorednot analysed0
h5c5unexplorednot analysed0
h5d5unexplorednot analysed0
h5e5unexplorednot analysed0
h5f5unexplorednot analysed0
h5g5unexplorednot analysed0
h5h6unexplorednot analysed0
h5h7unexplorednot analysed0
h5h8unexplorednot analysed0
b1a1unexplorednot analysed0
b1c2unexplorednot analysed0
a2a3BLACK_WIN MATE_PV-≤M10
g2g3BLACK_WIN MATE_PV-≤M10
h2h3BLACK_WIN MATE_PV-≤M10