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 g5 13. h3 b6 14. O-O-O Rh7 15. g4 Ba6 16. h4 O-O-O 17. f6 Kb8 18. a3 d6
Center Attack
Reference: 1. e4 e6 2. Nf3 f6
Suggest a name for this position
Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · White to move · best line +478cp
This position: analysed (128.0M nodes across 1 pass) — Moves here: 1 searched · 4 from lines only
workers serve visitor requests first
1k1r1b2/p6r/bpnppP2/1B4p1/3PP1PP/P1P5/1P6/2KR3R w - - 0 1
visits 1 · nodes 128.0M · 5.3s
raw engine output (last analysis)
info depth 19 seldepth 57 multipv 1 score cp 478 nodes 128004395 nps 24247849 hashfull 205 tbhits 9951 time 5279 pv c1b1 c6b4 b2b3 b4d3 d1f1 d3f2 h1h2 f2h3 b1a1 h3g1 c3c4 g1f3 h4h5 a6b5 c4c5 b6b5 h5h6 d6d5 e4d5 f3h2 f6f7 b8c8 f1d1 e6e5 d4d5 e5e4 d5d6 e4e3 d6d7 c8c7 d1e1 e3e2
info depth 19 seldepth 40 multipv 2 score cp 466 nodes 128004395 nps 24247849 hashfull 205 tbhits 9951 time 5279 pv b2b3 c6b4 c1b1 b4d3 d1f1 d6d5 h4g5 d3f2 h1h2 h7h4 e4e5 f2e4 f1c1 a6b5 h2h4 b6b5 g4g5 a7a5 g5g6
info depth 19 seldepth 46 multipv 3 score cp 404 nodes 128004395 nps 24247849 hashfull 205 tbhits 9951 time 5279 pv h1h2 c6b4 c1b1 b4d3 b2b3 d3b2 d1f1 b2c4 f1c1 c4d2 b1a1 a6b5 h4g5 a7a5 g4g5 a5a4 g5g6 a4b3 g6h7 d2b3 a1a2 b3c1 a2b1 b8a7 c3c4 d8c8 h2h7 f8g7 f6f7 g7f8 h7h2 c8b8 e4e5 b6b5
info depth 19 seldepth 42 multipv 4 score cp 340 nodes 128004395 nps 24247849 hashfull 205 tbhits 9951 time 5279 pv d1f1 e6e5 b2b3 e5d4 f1d1 c6e5 c1b1 e5d3 h4h5 h7h6 c3c4 a6b5 h1f1 a7a5 e4e5 d6e5 f1f3 d3f2
info depth 19 seldepth 39 multipv 5 score cp 304 nodes 128004395 nps 24247849 hashfull 205 tbhits 9951 time 5279 pv h4h5 c6b4 b2b3 b4d3 c1b1 a6b5 h5h6 d8c8 h1f1 a7a5 d4d5 e6e5 b1a1 b6b5
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| c1b1 | unexplored | 478 | 0 | ||
| b2b3 | unsolved | 456backed ·4 | 43 / 1 | 1 | |
| h1h2 | unexplored | 404 | 0 | ||
| d1f1 | unexplored | 340 | 0 | ||
| h4h5 | unexplored | 304 | 0 | ||
| a3a4 | unexplored | not analysed | 0 | ||
| c3c4 | unexplored | not analysed | 0 | ||
| d4d5 | unexplored | not analysed | 0 | ||
| e4e5 | unexplored | not analysed | 0 | ||
| f6f7 | unexplored | not analysed | 0 | ||
| b2b4 | unexplored | not analysed | 0 | ||
| h4g5 | 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 | ||
| d1e1 | unexplored | not analysed | 0 | ||
| d1g1 | unexplored | not analysed | 0 | ||
| d1d2 | unexplored | not analysed | 0 | ||
| d1d3 | unexplored | not analysed | 0 | ||
| h1e1 | unexplored | not analysed | 0 | ||
| h1f1 | unexplored | not analysed | 0 | ||
| h1g1 | unexplored | not analysed | 0 | ||
| h1h3 | unexplored | not analysed | 0 | ||
| c1c2 | unexplored | not analysed | 0 | ||
| c1d2 | unexplored | not analysed | 0 |