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. Rd1 Kb8 18. Bxa6 Rc8 19. Rc1 a5 20. h5 Re8
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 +1023cpbacked ·5
This position: analysed (640.0M nodes across 2 passes) — Moves here: 2 searched · 4 from lines only
workers serve visitor requests first
1k2rb1r/8/1pnppP2/p5pP/3PP1P1/2P5/PP6/2R1K2R w K - 0 1
visits 2 · nodes 640.0M · 49.3s
raw engine output (last analysis)
info depth 27 seldepth 64 multipv 1 score cp 922 nodes 512008111 nps 15166566 hashfull 214 tbhits 13548 time 33759 pv h5h6 c6e7 f6f7 e7g6 h6h7 e8c8 h1h5 g6e7 c3c4 b6b5 c4b5 c8c2 c1c2 e7g6 h5h3 d6d5 e1f1 e6e5 h3h2 e5d4 e4e5 d5d4 e5e6 g6e7 h2d2 d4d3 a2a4 b8b7 b2b4 a5b4 a4a5 b7a7 a5a6 e7g6 e6e7 f8e7 f1g2
info depth 26 seldepth 76 multipv 2 score cp 862 nodes 512008111 nps 15166566 hashfull 214 tbhits 13548 time 33759 pv f6f7 e8d8 d4d5 c6a7 e1g1 e6d5 e4e5 a7c8 e5e6 c8e7 c3c4 b8a8 c4c5 d6d5 c5c6 d5d4 c6c7 d8c8 f1f6 e7g6 f6f3 g6e5 e6e7 d4d3 g1h1 d3d2 c1d1 a5a4 e7e8r
· earlier wider pass ·
info depth 22 seldepth 43 multipv 1 score cp 773 nodes 128002864 nps 8210574 hashfull 69 tbhits 7435 time 15590 pv e1g1 b8a7 d4d5 c6b8 c3c4 b8a6 c4c5 b6b5 c5d6 a6c5 f6f7 e8c8 b2b4 c5d3 c1c7 c8c7 d5d6 d3f4 f1f4 f8h6 d6d7 h8d8 g1f1 a5b4 f1e2 b5b4 f7f8q h6f8 e2d3 d8f8
info depth 22 seldepth 59 multipv 2 score cp 731 nodes 128002864 nps 8210574 hashfull 69 tbhits 7435 time 15590 pv h5h6 c6e7 h6h7 e8c8 f6f7 e7g6 h1h5 g6e7 c3c4 b8a8 b2b4 d6d5 b4b5 d5e4 e1e2 a8b8 a2a4 b8a8 e2f1 a8b8 c4c5 e7d5 c5c6
info depth 22 seldepth 46 multipv 3 score cp 726 nodes 128002864 nps 8210574 hashfull 69 tbhits 7435 time 15590 pv f6f7 c6e7 c3c4 e8c8 c4c5 d6d5 h5h6 e7g6 e1g1 g6f4 h6h7 f4d3 b2b3 d3c1 c5c6 c8c7 e4d5 b6b5 f1d1 b5b4
info depth 22 seldepth 50 multipv 4 score cp 708 nodes 128002864 nps 8210574 hashfull 69 tbhits 7435 time 15590 pv a2a4 e8c8 e1g1 b8a8 g1h1 f8h6 d4d5 h8f8 f6f7 e6e5 b2b3 c8b8 d5c6 b8d8 c1d1 d6d5 h1g2 b6b5 g2f2 b5a4 e4d5 d8d2 d1d2 f8c8 f1d1 a5a4 d1d7
info depth 22 seldepth 63 multipv 5 score cp 649 nodes 128002864 nps 8210574 hashfull 69 tbhits 7435 time 15590 pv b2b3 e8c8 e1g1 c6d8 f6f7 b6b5 c3c4 b5b4 c4c5 b8a7 g1h1 a5a4 d4d5 e6d5 c1d1 a4b3 e4e5 d6d5 e5e6 d5d4 c5c6 d8e6 c6c7 a7a8 h5h6
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| f6f7 | unsolved | 1023backed ·4 | 25 / 1 | 2 | |
| h5h6 | unsolved | 837backed ·2 | 50 / 1 | 2 | |
| e1g1 | unexplored | 773 | 0 | ||
| a2a4 | unexplored | 708 | 0 | ||
| b2b3 | unexplored | 649 | 0 | ||
| c1a1 | unexplored | 590 | 0 | ||
| a2a3 | unexplored | not analysed | 0 | ||
| c3c4 | unexplored | not analysed | 0 | ||
| d4d5 | unexplored | not analysed | 0 | ||
| e4e5 | unexplored | not analysed | 0 | ||
| b2b4 | unexplored | not analysed | 0 | ||
| c1b1 | unexplored | not analysed | 0 | ||
| c1d1 | unexplored | not analysed | 0 | ||
| c1c2 | unexplored | not analysed | 0 | ||
| h1f1 | unexplored | not analysed | 0 | ||
| h1g1 | unexplored | not analysed | 0 | ||
| h1h2 | unexplored | not analysed | 0 | ||
| h1h3 | unexplored | not analysed | 0 | ||
| h1h4 | unexplored | not analysed | 0 | ||
| e1d1 | unexplored | not analysed | 0 | ||
| e1f1 | unexplored | not analysed | 0 | ||
| e1d2 | unexplored | not analysed | 0 | ||
| e1e2 | unexplored | not analysed | 0 | ||
| e1f2 | unexplored | not analysed | 0 |