1. Nf3 f6 2. e4 e6 3. Na3 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. h5 Kb8 18. Bxa6 Rc8 19. Rd1 Ka8 20. Rc1 a5 21. O-O a4
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 +937cpbacked ·4
This position: analysed (128.0M nodes across 1 pass) — Moves here: 3 searched · 2 from lines only
workers serve visitor requests first
k1r2b1r/8/1pnppP2/6pP/p2PP1P1/2P5/PP6/2R2RK1 w - - 0 1
visits 1 · nodes 128.0M · 29.5s
raw engine output (last analysis)
info depth 23 seldepth 41 multipv 1 score cp 719 nodes 128000013 nps 4337807 hashfull 113 tbhits 6284 time 29508 pv b2b4 c8d8 d4d5 c6a7 b4b5 e6d5 c3c4 a7c8 c1d1 d6d5 e4e5 d8d7 f6f7 d5d4 e5e6 d7e7 c4c5 d4d3 g1h1
info depth 22 seldepth 35 multipv 2 score cp 673 nodes 128000013 nps 4337807 hashfull 113 tbhits 6284 time 29508 pv g1h1 h8h6 b2b4 a4b3 d4d5 c6b8 c3c4 e6d5 c4c5 b6b5 e4e5 d6d5 c5c6 b8a6 e5e6 a6c7 e6e7 f8e7 f6f7
info depth 22 seldepth 35 multipv 3 score cp 664 nodes 128000013 nps 4337807 hashfull 113 tbhits 6284 time 29508 pv b2b3 b6b5 c3c4 b5b4 c4c5 c6a7 c5c6 a4a3 c6c7 a7b5 e4e5 d6d5 g1h1 b5c3 f6f7 c3e2 f1f6 h8h6 f6h6 e2c1
info depth 22 seldepth 45 multipv 4 score cp 623 nodes 128000013 nps 4337807 hashfull 113 tbhits 6284 time 29508 pv d4d5 b6b5 g1h1 b5b4 e4e5 d6e5 d5d6 e6e5 d6d7 c8d8 f1f5 b4b3 a2a3 e5e4 f5b5 c6e5 b5b8 a8a7 b8a8 a7b7 a8a7 b7b8 a7b7
info depth 22 seldepth 53 multipv 5 score cp 559 nodes 128000013 nps 4337807 hashfull 113 tbhits 6284 time 29508 pv g1g2 a8a7 g2h1 b6b5 d4d5 c6a5 c3c4 b5b4 b2b3 a4b3 f6f7 e6d5 e4e5 d6e5 c1d1 c8d8
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| b2b3 | unsolved | 937backed ·3 | 27 / 1 | 1 | |
| b2b4 | unsolved | 937backed ·3 | 28 / 1 | 1 | |
| g1h1 | unsolved | 696 | 41 / 1 | 1 | |
| d4d5 | unexplored | 623 | 0 | ||
| g1g2 | unexplored | 559 | 0 | ||
| a2a3 | unexplored | not analysed | 0 | ||
| c3c4 | unexplored | not analysed | 0 | ||
| e4e5 | unexplored | not analysed | 0 | ||
| h5h6 | unexplored | not analysed | 0 | ||
| f6f7 | unexplored | not analysed | 0 | ||
| c1a1 | unexplored | not analysed | 0 | ||
| c1b1 | unexplored | not analysed | 0 | ||
| c1d1 | unexplored | not analysed | 0 | ||
| c1e1 | unexplored | not analysed | 0 | ||
| c1c2 | unexplored | not analysed | 0 | ||
| f1d1 | unexplored | not analysed | 0 | ||
| f1e1 | unexplored | not analysed | 0 | ||
| f1f2 | unexplored | not analysed | 0 | ||
| f1f3 | unexplored | not analysed | 0 | ||
| f1f4 | unexplored | not analysed | 0 | ||
| f1f5 | unexplored | not analysed | 0 | ||
| g1f2 | unexplored | not analysed | 0 | ||
| g1h2 | unexplored | not analysed | 0 |