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1. e4 c6 2. Nf3 e5 3. Nc3 f6 4. Nd5 cxd5 5. Bb5 g6 6. d4 Nc6 7. Be3 Bb4 8. c3 Nh6 9. Ng5 d5 10. dxe5 Ng4 11. f3 Be6 12. Qxd5 Ke7 13. Bd7 Nxe3 14. Ne6 Qb6 15. Nc5 Qd6 16. e5 Kf8 17. Ne6 Kg8 18. Nf8 h5 19. Be6 Qxe5 20. O-O Bd6 21. Rad1 Rd8
transpositions from: b4d6 · a8d8
Atomic opening

Vlasov-Seberg Opening

Reference: 1. e4

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UNSOLVED · White to move · best line +1158cpbacked ·7

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

workers serve visitor requests first

3r1Nkr/pp6/3b1pp1/7p/8/2P2P2/PP4PP/3R1RK1 w - - 0 1

visits 1 · nodes 128.0M · 17.1s

raw engine output (last analysis)
info depth 21 seldepth 50 multipv 1 score cp 947 nodes 128005202 nps 7498400 hashfull 730 tbhits 36559 time 17071 pv h2h4 d8e8 f8e6 g6g5 g2g3 g5h4 f1e1 f6f5 g1h1 h5h4 g3g4 h4h3 d1d5 h3h2 e6g7 e8e2 e1e2 d6e7 d5e5 h8h3 g7h5 h3h4 g4g5 h4d4 g5g6 d4d2 e5e2 d2d1 e2e1
info depth 21 seldepth 67 multipv 2 score cp 912 nodes 128005202 nps 7498400 hashfull 730 tbhits 36559 time 17071 pv g2g3 h5h4 h2h3 h4g3 f8e6 d8e8 f1e1 g6g5 d1d5 f6f5 g1h1 a7a5 e6f8 e8e2 e1e2 g8g7 c3c4 g5g4 d5b5
info depth 21 seldepth 60 multipv 3 score cp 887 nodes 128005202 nps 7498400 hashfull 730 tbhits 36559 time 17071 pv h2h3 d8e8 f8e6 d6g3 d1d8 g3e1 e6f8 g6g5 d8d7 e8e7 g2g3 e7d7 g1h1 g8f7 c3c4 g5g4 c4c5 f6f5 h3g4 e1d2 f8e6 f7e7 f1g1 d2e3 g1e1 h5h4 g3g4 f5g4 e1d1 e3d4 f3f4 h8g8
info depth 21 seldepth 55 multipv 4 score cp 762 nodes 128005202 nps 7498400 hashfull 730 tbhits 36559 time 17071 pv f3f4 h5h4 h2h3 h8h5 f8e6 d6c5 g1h1 h5e5 f4e5 f6f5 d1d7 g6g5 b2b4 f5f4 b4c5 g5g4 f1e1 d8d7 c3c4 b7b6 h1g1 f4f3 g2f3 g4h3
info depth 21 seldepth 7 multipv 5 score mate -3 nodes 128005202 nps 7498400 hashfull 730 tbhits 36559 time 17071 pv g1f2 d6g3 f2e3 d8d3 e3e4 d3f3

Moves

movestateevalpn / dnvisits
h2h4unsolved1158backed ·634 / 11
h2h3unexplored8870
g2g3unexplored8570
f3f4unexplored7620
a2a3unexplorednot analysed0
a2a4unexplorednot analysed0
b2b3unexplorednot analysed0
b2b4unexplorednot analysed0
c3c4unexplorednot analysed0
d1a1unexplorednot analysed0
d1b1unexplorednot analysed0
d1c1unexplorednot analysed0
d1d2unexplorednot analysed0
d1d3unexplorednot analysed0
d1d4unexplorednot analysed0
d1d5unexplorednot analysed0
d1d6unexplorednot analysed0
d1e1unexplorednot analysed0
f1e1unexplorednot analysed0
f1f2unexplorednot analysed0
f8d7unexplorednot analysed0
f8e6unexplorednot analysed0
f8g6unexplorednot analysed0
f8h7unexplorednot analysed0
g1h1unexplorednot analysed0
g2g4unexplorednot analysed0
g1f2BLACK_WIN MATE_PV-≤M3∞ / 00