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
Vlasov-Seberg Opening
Reference: 1. e4
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Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · Black to move · best line -969cpbacked ·3
This position: analysed (256.0M nodes across 2 passes) — Moves here: 25 searched · 2 from lines only
workers serve visitor requests first
r2k3r/1p1B4/p2p2p1/5P1p/1b2P3/2P5/PP2n1PP/1K1R3R b - - 0 1
visits 2 · nodes 256.0M · 78.0s
raw engine output (last analysis)
info depth 20 seldepth 50 multipv 1 score cp -948 nodes 128001020 nps 3340754 hashfull 152 tbhits 53521 time 38315 pv g6f5 c3b4 a8a7 h1f1 b7b6 e4e5 e2c1 a2a3 h8f8 e5e6 f8f2 f1f2 c1d3 b2b3 d8e7 d7c6 a7c7 g2g4 d6d5 g4g5 c7c8 g5g6 d3f4 d1f1 b6b5 g6g7 c8g8 c6b7 f4e2 f1f5 e2f4
info depth 20 seldepth 41 multipv 2 score cp -956 nodes 128001020 nps 3340754 hashfull 152 tbhits 53521 time 38315 pv b4c5 f5f6 c5g1 e4e5 e2c1 a2a4 c1d3 b2b3 d6e5 h2h4 b7b5 a4a5 h8f8 h1h3 g1h2 h3e3 h2e5 b3b4 g6g5 d7c8
info depth 20 seldepth 47 multipv 3 score cp -983 nodes 128001020 nps 3340754 hashfull 152 tbhits 53521 time 38315 pv e2c1 a2a4 b4c5 f5f6 c5g1 b2b3 c1d3 h2h4 b7b5 e4e5 d6e5 h1h3 g1h2 h3e3 h2e5 a4a5 h8f8 d7c8 f8f7 c8f5 f7f8
info depth 20 seldepth 65 multipv 4 score cp -1000 nodes 128001020 nps 3340754 hashfull 152 tbhits 53521 time 38315 pv b7b5 f5f6 b4c5 e4e5 d6d5 d7c6 e2c1 a2a3 c5g1 e5e6 a8b8 h2h4 c1b3 h1g1 b3d2 b1c1 d2b3 c1c2 b3a1 c2b1
info depth 20 seldepth 65 multipv 5 score cp -1110 nodes 128001020 nps 3340754 hashfull 152 tbhits 53521 time 38315 pv d6d5 c3b4 g6f5 h1f1 e2c1 a2a4 h8f8 f1f7 f8f7 g2g4 h5g4 e4e5 c1e2 d1f1 e2f4 f1g1 f4g2 g1c1 d8e7 c1c7 a8c8 d7h3 e7e8 c7e7 e8f8
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| b4c5 | unsolved | -969backed ·2 | 1 / 76 | 1 | |
| e2c1 | unsolved | -1005backed ·3 | 1 / 28 | 1 | |
| b7b5 | unexplored | -1016 | 0 | ||
| g6f5 | unsolved | -1066backed ·4 | 1 / 69 | 2 | |
| d6d5 | unsolved | -1101backed ·1 | 1 / 107 | 1 | |
| h8f8 | unexplored | -1101 | 0 | ||
| b7b6 | unsolved | -1130backed ·1 | 1 / 107 | 1 | |
| h8g8 | unsolved | -1146backed ·1 | 1 / 107 | 1 | |
| h5h4 | unsolved | -1165 | 1 / 113 | 1 | |
| a6a5 | unsolved | -1176 | 1 / 107 | 1 | |
| a8a7 | unsolved | -1192 | 1 / 107 | 1 | |
| a8b8 | unsolved | -1250 | 1 / 107 | 1 | |
| b4a3 | unsolved | -1277 | 1 / 58 | 1 | |
| e2g1 | unsolved | -1287 | 1 / 106 | 1 | |
| b4a5 | unsolved | -1296 | 1 / 107 | 1 | |
| e2f4 | unsolved | -1316 | 1 / 108 | 1 | |
| g6g5 | unsolved | -1349 | 1 / 106 | 1 | |
| h8h6 | unsolved | -1480 | 1 / 107 | 1 | |
| h8h7 | unsolved | -1480backed ·1 | 1 / 107 | 1 | |
| e2d4 | unsolved | -1701 | 1 / 106 | 1 | |
| e2g3 | unsolved | -1725 | 1 / 107 | 1 | |
| b4c3 | unsolved | -1823 | 1 / 106 | 1 | |
| e2c3 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 1 | |
| a8c8 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| h8e8 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| d8c7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| d8e7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 |