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
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 +1131cpbacked ·37
This position: analysed (640.0M nodes across 2 passes) — Moves here: 50 searched
workers serve visitor requests first
r1bqk2r/pp5p/2n2pp1/1B1p2N1/1b2P1n1/2P1B3/PP3PPP/R2QK2R w KQkq - 0 1
visits 2 · nodes 640.0M · 129.4s
raw engine output (last analysis)
info depth 30 seldepth 56 multipv 1 score cp 849 nodes 512000942 nps 5789115 hashfull 559 tbhits 99562 time 88442 pv f2f3 g4e3 g5f7 d8e7 f7d6 e8f8 d1c1 h7h5 d6b7 b4c5 c1c2 f6f5 e4e5 e7h4 g2g3 h4h3 e1c1 h3g2 c2e2 h5h4 g3g4 h4h3 b5e8 g2e2 h1f1 c5g1 c3c4 d5c4 f1d1 g1d4 b2b3 g6g5
info depth 30 seldepth 62 multipv 2 score cp 179 nodes 512000942 nps 5789115 hashfull 559 tbhits 99562 time 88442 pv f2f4 g4f2 e1f1 f2d1 e4d5 e8f8 b5d7 d8e7 c3b4 e7e4 g5e4 b7b6 a1e1 c8a6 d7b5 a6b7 b5c6 b7a6 f1g1 a6e2 c6a8 f8f7 h2h4 f6f5 h4h5 g6g5 h1h3 h8c8 h3c3 g5g4 g2g3 h7h6 c3e3 a7a5 e3e4
· earlier wider pass ·
info depth 25 seldepth 50 multipv 1 score cp 675 nodes 128001573 nps 3123741 hashfull 166 tbhits 2418 time 40977 pv f2f3 f6f5 g5f7 e8g8 e3h6 g4h6 f7d8 f8e8 e1g1 f5e4 d1a4 e8e2 b5e2 a7a6 a1d1 a8d8 h2h3 c6e5 d1e1 b7b5 a4d1 d8c8 f3f4 c8e8 g1h1 h7h5 h3h4 e5g4
info depth 25 seldepth 67 multipv 2 score cp 185 nodes 128001573 nps 3123741 hashfull 166 tbhits 2418 time 40977 pv f2f4 g4f2 e1f1 f2d1 e4d5 e8f8 b5d7 d8e7 c3b4 e7e4 g5e4 b7b6 g2g4 c8a6 f1f2 a6f1 g4g5 h7h5 f4f5 a8d8 h1g1 h5h4 a1c1 f6g5
info depth 25 seldepth 11 multipv 3 score mate -5 nodes 128001573 nps 3123741 hashfull 166 tbhits 2418 time 40977 pv d1g4 d5e4 b5d3 b4c3 e1g1 d8d5 f2f3 d5c5 g1h1 c5g1
info depth 25 seldepth 3 multipv 4 score mate -1 nodes 128001573 nps 3123665 hashfull 166 tbhits 2418 time 40978 pv a2a3 g4f2
info depth 25 seldepth 3 multipv 5 score mate -1 nodes 128001573 nps 3123665 hashfull 166 tbhits 2418 time 40978 pv b2b3 g4f2
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| f2f3 | unsolved | 1131backed ·36 | 90 / 49 | 2 | |
| f2f4 | unsolved | 165 | 157 / 1 | 1 | |
| d1g4 | BLACK_WIN MATE_PV | -≤M5 | ∞ / 0 | 0 | |
| a1b1 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| a1c1 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| a2a3 | BLACK_WIN MATE_PV | -≤M1 | 0 | ||
| a2a4 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| b2b3 | BLACK_WIN MATE_PV | -≤M1 | 0 | ||
| b5a4 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| b5a6 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| b5c4 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| b5c6 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| b5d3 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| b5e2 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| b5f1 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| c3b4 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| d1a4 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| d1b1 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| d1b3 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| d1c1 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| d1c2 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| d1d2 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| d1d3 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| d1d4 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| d1d5 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| d1e2 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| d1f3 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| e1d2 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| e1e2 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| e1f1 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| e1g1 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| e3a7 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| e3b6 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| e3c1 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| e3c5 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| e3d2 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| e3d4 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| e3f4 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| e4d5 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| e4e5 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| g2g3 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| g5e6 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| g5f3 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| g5f7 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| g5h3 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| g5h7 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| h1f1 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| h1g1 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| h2h3 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| h2h4 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 |