1. e4 c6 2. Nf3 e5 3. Nc3 f6 4. Nd5 cxd5 5. Bb5 g6 6. d4 Nc6 7. Be3 Bb4 8. c3 h5 9. Ng5 d6 10. dxe5 fxg5 11. Qd5 Be6 12. Bg5 Nf6 13. Bxf6 Qf6 14. f4 Kd8 15. Qf7 Qxf7 16. O-O-O Nd4 17. f5 Ne2 18. Kb1 a6 19. Bd7 Ba3
Vlasov-Seberg Opening
Reference: 1. e4
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Keyboard move list
UNSOLVED · White to move · best line +1277cp
This position: analysed (128.0M nodes across 1 pass) — Moves here: 3 searched · 2 from lines only
workers serve visitor requests first
r2k3r/1p1B4/p2p2p1/5P1p/4P3/b1P5/PP2n1PP/1K1R3R w - - 0 1
visits 1 · nodes 128.0M · 18.7s
raw engine output (last analysis)
info depth 23 seldepth 48 multipv 1 score cp 1277 nodes 128001517 nps 6856734 hashfull 779 tbhits 82582 time 18668 pv b2a3 b7b5 e4e5 d6d5 d7c6 d8c7 f5f6 a8b8 c6b7 e2c1 a2a3 b8e8 e5e6 a6a5 e6e7 a5a4 h1e1 c1b3 e1f1 b3c1 b7c6 b5b4 f6f7 e8f8 e7f8b h8f8 f1f4 c7b6 c3b4 d5d4 f4e4 c1b3 e4e5 b3d2 b1a2 b6a7
info depth 23 seldepth 2 multipv 2 score cp 843 upperbound nodes 128001517 nps 6856734 hashfull 779 tbhits 82582 time 18668 pv b2b4
info depth 22 seldepth 5 multipv 3 score mate -2 nodes 128001517 nps 6856734 hashfull 779 tbhits 82582 time 18668 pv b2b3 e2c1 d1d6 c1a2
info depth 22 seldepth 3 multipv 4 score mate -1 nodes 128001517 nps 6856734 hashfull 779 tbhits 82582 time 18668 pv g2g3 a3b2
info depth 22 seldepth 3 multipv 5 score mate -1 nodes 128001517 nps 6856734 hashfull 779 tbhits 82582 time 18668 pv h2h3 a3b2
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| b2a3 | unexplored | 1277 | 0 | ||
| b2b4 | unexplored | 843 | 0 | ||
| c3c4 | unexplored | not analysed | 0 | ||
| e4e5 | unexplored | not analysed | 0 | ||
| f5f6 | unexplored | not analysed | 0 | ||
| g2g4 | unexplored | not analysed | 0 | ||
| h2h4 | unexplored | not analysed | 0 | ||
| f5g6 | unexplored | not analysed | 0 | ||
| d7a4 | unexplored | not analysed | 0 | ||
| d7b5 | unexplored | not analysed | 0 | ||
| d7c6 | unexplored | not analysed | 0 | ||
| d7e6 | unexplored | not analysed | 0 | ||
| d7c8 | unexplored | not analysed | 0 | ||
| d7e8 | unexplored | not analysed | 0 | ||
| d1d6 | unexplored | not analysed | 0 | ||
| h1e1 | unexplored | not analysed | 0 | ||
| h1f1 | unexplored | not analysed | 0 | ||
| h1g1 | unexplored | not analysed | 0 | ||
| b1a1 | unexplored | not analysed | 0 | ||
| b1c2 | unexplored | not analysed | 0 | ||
| d1c1 | unexplored | not analysed | 0 | ||
| d1e1 | unexplored | not analysed | 0 | ||
| d1f1 | unexplored | not analysed | 0 | ||
| d1g1 | unexplored | not analysed | 0 | ||
| d1d2 | unexplored | not analysed | 0 | ||
| d1d3 | unexplored | not analysed | 0 | ||
| d1d4 | unexplored | not analysed | 0 | ||
| d1d5 | unexplored | not analysed | 0 | ||
| b2b3 | BLACK_WIN MATE_PV | -≤M2 | ∞ / 0 | 0 | |
| g2g3 | BLACK_WIN MATE_PV | -≤M1 | 0 | ||
| h2h3 | BLACK_WIN MATE_PV | -≤M1 | 0 |