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
Vlasov-Seberg Opening
Reference: 1. e4
Suggest a name for this position
Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · White to move · best line +1129cpbacked ·28
This position: analysed (640.0M nodes across 2 passes) — Moves here: 33 searched
workers serve visitor requests first
r5kr/pp1B3p/3qNpp1/4P3/1b6/2P2P2/PP4PP/R3K2R w KQ - 0 1
visits 2 · nodes 640.0M · 118.4s
raw engine output (last analysis)
info depth 27 seldepth 93 multipv 1 score cp 950 nodes 512001545 nps 5112244 hashfull 895 tbhits 183320 time 100152 pv e6f8 h7h5 d7e6 d6e5 e1g1 b4c5 g1h1 a8d8 f1d1 d8e8 d1e1 e8d8 f8d7 c5e3 a1d1 h5h4 h2h3 h8h5 g2g4 h5d5 d1d5 e3d2 e1d1 b7b5 d7c5 g6g5 c5e6 d8d6 b2b4 f6f5 c3c4 b5c4 a2a4 f5g4 a4a5 g5g4 f3f4 d2c3 b4b5 g4h3
· earlier wider pass ·
info depth 23 seldepth 78 multipv 1 score cp 862 nodes 128000898 nps 7003003 hashfull 717 tbhits 36794 time 18278 pv e6f8 h7h5 d7e6 d6e5 e1g1 b4c5 g1h1 a8d8 f1d1 d8e8 d1e1 e8d8 f8d7 c5e3 a1d1 h5h4 h2h3 g6g5 d1d5 g5g4 d7f8 d8d5 f8g6 h8h7 g6e7 g8g7 g2g3 h7h8 e7g8 f6f5 f3f4 h8h7 c3c4 g7h8 g8e7 h7g7 c4c5 h8h7 e1e2 h4g3 e7g6 g4h3
info depth 23 seldepth 25 multipv 2 score mate -12 nodes 128000898 nps 7003003 hashfull 717 tbhits 36794 time 18278 pv e6d4 b4c3 d7e6 g8f8 e5d6 a8e8 e1d2 e8e2 d2d3 f8f7 d3c4 h8c8 c4d5 f7g8 h1e1 c8d8 d5c4 e2c2 c4b5 d8d5 b5a4 d5d4 a4b5 c2c5
info depth 23 seldepth 19 multipv 3 score mate -9 nodes 128000898 nps 7003003 hashfull 717 tbhits 36794 time 18278 pv e6g5 f6g5 d7e6 g8f8 e6d5 a8d8 f3f4 d6b6 d5b7 d8d1 e1e2 d1d2 e2e1 d2e2 e1d1 e2e1 d1c2 b4c3
info depth 23 seldepth 9 multipv 4 score mate -4 nodes 128000898 nps 7003003 hashfull 717 tbhits 36794 time 18278 pv e5d6 a8e8 e1f1 e8e1 f1f2 e1f1 f2g3 f1f3
info depth 23 seldepth 5 multipv 5 score mate -2 nodes 128000898 nps 7003003 hashfull 717 tbhits 36794 time 18278 pv e1f2 d6d2 f2f1 d2g2
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| e6f8 | unsolved | 1129backed ·27 | 69 / 35 | 2 | |
| e6d4 | BLACK_WIN MATE_PV | -≤M12 | ∞ / 0 | 0 | |
| e6g5 | BLACK_WIN MATE_PV | -≤M9 | ∞ / 0 | 0 | |
| e5d6 | BLACK_WIN MATE_PV | -≤M4 | ∞ / 0 | 0 | |
| a1b1 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| a1c1 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| a2a3 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| a2a4 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| b2b3 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| c3b4 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| d7a4 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| d7b5 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| d7c6 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| d7c8 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| d7e8 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| e1e2 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| e1f1 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| e1f2 | BLACK_WIN MATE_PV | -≤M2 | ∞ / 0 | 0 | |
| e1g1 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| e5f6 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| e6c5 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| e6c7 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| e6d8 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| e6f4 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| e6g7 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| f3f4 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| g2g3 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| g2g4 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| h1g1 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| h2h3 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| h2h4 | BLACK_WIN MINIMAX | -≤M2 | ∞ / 0 | 1 | |
| a1d1 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| h1f1 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 |