1. Nf3 f6 2. e4 e6 3. Nc3 c6 4. Nb5 cxb5 5. d4 Nc6 6. Bb5 h5 7. c3 Nh6 8. Ne5 fxe5 9. Bg5 Qf6 10. f4 Ng4 11. f5 Qxg5 12. Qxh5 d6 13. h3 g5 14. f6 b6 15. g4 Ba6 16. h4 O-O-O 17. Rh2 Kb8 18. Rd1 gxh4 19. g5 Rh3
Center Attack
Reference: 1. e4 e6 2. Nf3 f6
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Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · White to move · best line +686cp
This position: analysed (128.0M nodes across 1 pass) — Moves here: 3 searched · 2 from lines only
workers serve visitor requests first
1k1r1b2/p7/bpnppP2/1B4P1/3PP3/2P4r/PP5R/3RK3 w - - 0 1
visits 1 · nodes 128.0M · 43.8s
raw engine output (last analysis)
info depth 25 seldepth 56 multipv 1 score cp 686 nodes 128002430 nps 2924700 hashfull 138 tbhits 52642 time 43766 pv h2h3 c6b4 e1e2 b4d3 d1h1 d3f4 e2f2 a6c8 g5g6 f4g6 h1h7 f8g7 e4e5 c8b7 d4d5 a7a5 b5a6 b7c6 c3c4 c6a4 b2b3 a4d7 a6c8 d7a4 c4c5 b6c5 b3a4 a5a4 c8a6 b8a7 h7h1 g7h6 h1b1 h6e3 f2f3 d6e5
info depth 25 seldepth 14 multipv 2 score cp -658 upperbound nodes 128002430 nps 2924633 hashfull 138 tbhits 52642 time 43767 pv d1d3 c6d4
info depth 24 seldepth 31 multipv 3 score mate -13 nodes 128002430 nps 2924633 hashfull 138 tbhits 52642 time 43767 pv d1a1 h3e3 e1f1 e3f3 f1e1 f3f1 e1d2 f1d1 d2e2 d1e1 e2f2 e1e2 f2f1 e2f2 f1e1 c6b4 h2h7 f8g7 e1d1 b4c2 d1c1 f2d2 b2b4 d2d1 c1b2 c2a1
info depth 24 seldepth 25 multipv 4 score mate -12 nodes 128002430 nps 2924633 hashfull 138 tbhits 52642 time 43767 pv d1b1 h3e3 e1f1 e3f3 f1e1 c6b4 b2b3 f3f1 e1d2 f1d1 d2e2 d1e1 e2f2 e1e2 f2f1 e2f2 f1e1 b4c2 e1d1 f2d2 d1c1 d2d1 c1b2 d1b1
info depth 24 seldepth 23 multipv 5 score mate -11 nodes 128002430 nps 2924633 hashfull 138 tbhits 52642 time 43767 pv d1c1 h3e3 e1f1 e3f3 f1e2 f3f2 e2e1 c6b4 h2h3 f2f1 e1e2 b4d3 h3h7 f8g7 e2e3 f1f3 e3e2 f3f2 e2e3 f2e2 e3f3 e2e4
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| h2h3 | unexplored | 686 | 0 | ||
| d1d3 | unexplored | -658 | 0 | ||
| a2a3 | unexplored | not analysed | 0 | ||
| b2b3 | unexplored | not analysed | 0 | ||
| c3c4 | unexplored | not analysed | 0 | ||
| d4d5 | unexplored | not analysed | 0 | ||
| e4e5 | unexplored | not analysed | 0 | ||
| g5g6 | unexplored | not analysed | 0 | ||
| f6f7 | unexplored | not analysed | 0 | ||
| a2a4 | unexplored | not analysed | 0 | ||
| b2b4 | unexplored | not analysed | 0 | ||
| b5f1 | unexplored | not analysed | 0 | ||
| b5e2 | unexplored | not analysed | 0 | ||
| b5d3 | unexplored | not analysed | 0 | ||
| b5a4 | unexplored | not analysed | 0 | ||
| b5c4 | unexplored | not analysed | 0 | ||
| b5a6 | unexplored | not analysed | 0 | ||
| b5c6 | unexplored | not analysed | 0 | ||
| d1d2 | unexplored | not analysed | 0 | ||
| h2h1 | unexplored | not analysed | 0 | ||
| h2c2 | unexplored | not analysed | 0 | ||
| h2d2 | unexplored | not analysed | 0 | ||
| h2e2 | unexplored | not analysed | 0 | ||
| h2f2 | unexplored | not analysed | 0 | ||
| h2g2 | unexplored | not analysed | 0 | ||
| e1f1 | unexplored | not analysed | 0 | ||
| e1d2 | unexplored | not analysed | 0 | ||
| e1e2 | unexplored | not analysed | 0 | ||
| e1f2 | unexplored | not analysed | 0 | ||
| d1a1 | BLACK_WIN MATE_PV | -≤M13 | 0 | ||
| d1b1 | BLACK_WIN MATE_PV | -≤M12 | 0 | ||
| d1c1 | BLACK_WIN MATE_PV | -≤M11 | 0 |