1. e4 d6 2. Nh3 f5 3. Bb5 c6 4. Ng5 g6 5. Nf7 Qd7 6. d4 h5 7. Bxc6 b5 8. Nxh8 f4 9. h3 Bh6 10. Nc3 a5 11. g3 Kf8 12. O-O Kg8 13. g4 Nc6
Frank Defense
Reference: 1. e4 d6
Suggest a name for this position
Propose this line as an exploration campaign
Keyboard move list
WHITE_WIN (practical, via MINIMAX) · ≤M14
This position: analysed (640.0M nodes across 2 passes) — Moves here: 1 searched · 4 from lines only
witness move: g4h5 (follow it below) end of line
proven by minimax from its replies: g4h5 wins
r1b3k1/4p3/2np2pb/pp5p/3PPpP1/2N4P/PPP2P2/R1BQ1RK1 w - - 0 1
visits 2 · nodes 640.0M · 124.6s
raw engine output (last analysis)
info depth 32 seldepth 27 multipv 1 score mate 14 nodes 512002345 nps 4992271 hashfull 509 tbhits 1240 time 102559 pv g4h5 c6b4 c3b5 d6d5 g1h1 a8a6 f1g1 f4f3 d1d2 g6g5 e4e5 c8f5 d2d3 f5e4 d3b5 a6c6 b5b8 c6c8 b8b6 e7e6 b6d6 e4d3 c2d3 g8h7 d6d7 h7g6 g1g5
info depth 31 seldepth 44 multipv 2 score cp 2491 nodes 512002345 nps 4992271 hashfull 509 tbhits 1240 time 102559 pv g1h1 h6f8 c3b5 a8b8 c1d2 g6g5 c2c4 e7e5 c4c5 a5a4 b2b4 c8a6 b4b5 d6c5 a1c1 f8a3 c1c7 b8c8 b5a6 a3b4 d2b4 c8c7 d1c2 g8g7
· earlier wider pass ·
info depth 21 seldepth 42 multipv 1 score cp 2372 nodes 128002874 nps 5815140 hashfull 172 tbhits 973 time 22012 pv g4h5 c6b4 c3b5 g8f8 g1h1 e7e5 c2c4 a5a4 f1g1 d6d5 c1d2 a8a7 a1c1 a4a3 b2b3 c8h3 d1g4 a7h7 g4g6 d5e4 g1g8 f8f7
info depth 21 seldepth 36 multipv 2 score cp 2255 nodes 128002874 nps 5815140 hashfull 172 tbhits 973 time 22012 pv c3b5 d6d5 g1h1 e7e5 c2c4 c8d7 c1d2 d5e4 c4c5 a5a4 g4h5 a4a3 b2b4 e5e4 f1g1 e4e3 d1b3 d7e6
info depth 21 seldepth 44 multipv 3 score cp 2228 nodes 128002874 nps 5815140 hashfull 172 tbhits 973 time 22012 pv g1h1 c6e5 d4e5 h6g7 g4h5 g7d4 f1g1 f4f3 c1e3 b5b4 c3b5 c8b7 c2c3 a8d8 b5c7
info depth 21 seldepth 35 multipv 4 score cp 2105 nodes 128002874 nps 5815140 hashfull 172 tbhits 973 time 22012 pv e4e5 d6d5 c3d5 h5g4 d4d5 a5a4 g1h1 g8h8 c2c4 b5b4 f1g1 e7e6 c1d2 c8b7 c4c5 b7a6 d1g4 a6e2 g4h4 g6g5 h4h5 e2h5 d5d6 g5g4 d6d7 b4b3 d7d8q a8d8
info depth 21 seldepth 37 multipv 5 score cp 2071 nodes 128002874 nps 5815140 hashfull 172 tbhits 973 time 22012 pv b2b3 h5g4 g1h1 g8h8 c3b5 c8d7 f1g1 d6d5 c2c4 e7e5 c4c5 d7b5 d1g4 b5d7 g4h5 g6h5 g1g8 h8h7 c1d2
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| g4h5 | WHITE_WIN MATE_PV | ≤M14 | 0 / ∞ | - | |
| g1h1 | unexplored | 2491 | - | ||
| c3b5 | unexplored | 2255 | - | ||
| e4e5 | unexplored | 2105 | - | ||
| b2b3 | unexplored | 2071 | - | ||
| a1b1 | unexplored | not analysed | - | ||
| a2a3 | unexplored | not analysed | - | ||
| a2a4 | unexplored | not analysed | - | ||
| b2b4 | unexplored | not analysed | - | ||
| c1d2 | unexplored | not analysed | - | ||
| c1e3 | unexplored | not analysed | - | ||
| c1f4 | unexplored | not analysed | - | ||
| c3a4 | unexplored | not analysed | - | ||
| c3b1 | unexplored | not analysed | - | ||
| c3d5 | unexplored | not analysed | - | ||
| c3e2 | unexplored | not analysed | - | ||
| d1d2 | unexplored | not analysed | - | ||
| d1d3 | unexplored | not analysed | - | ||
| d1e1 | unexplored | not analysed | - | ||
| d1e2 | unexplored | not analysed | - | ||
| d1f3 | unexplored | not analysed | - | ||
| d4d5 | unexplored | not analysed | - | ||
| f1e1 | unexplored | not analysed | - | ||
| f2f3 | unexplored | not analysed | - | ||
| g1g2 | unexplored | not analysed | - | ||
| g1h2 | unexplored | not analysed | - | ||
| g4g5 | unexplored | not analysed | - | ||
| h3h4 | unexplored | not analysed | - |