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. d5
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 · Black to move · best line -235cp
This position: analysed (128.0M nodes across 1 pass) — Moves here: 1 searched · 5 from lines only
workers serve visitor requests first
1kr2b1r/8/1pnppP2/p2P2p1/4P1PP/2P5/PP6/2R1K2R b K - 0 1
visits 1 · nodes 128.0M · 27.1s
raw engine output (last analysis)
info depth 26 seldepth 55 multipv 1 score cp -235 nodes 128001452 nps 4731156 hashfull 141 tbhits 3469 time 27055 pv c6d8 h4h5 e6d5 h5h6 d8e6 h6h7 e6f4 b2b3 f4d3 e1f1 b6b5 c1d1 f8e7 f6f7 b8b7 h1g1 d6d5 e4e5 d5d4 e5e6 d3f2 f1g2 d4d3 f7f8q e7f8 e6e7 c8e8 d1e1 d3d2 e1e5 d2d1r g1d1 f2d3 e5d5 b7a7 g2g1 d3c5 d5e5 c5d3
info depth 26 seldepth 63 multipv 2 score cp -445 nodes 128001452 nps 4731156 hashfull 141 tbhits 3469 time 27055 pv b6b5 h4h5 c6d8 h5h6 e6d5 h6h7 d8e6 e1g1 e6f4 e4e5 d6d5 c3c4 d5d4 e5e6 f4e2 g1g2 f8e7 f6e7 e2f4 g2g1 c8e8 e6e7 b5b4 c4c5 d4d3 c1d1 d3d2 c5c6 b8c7 f1f3
info depth 26 seldepth 59 multipv 3 score cp -470 nodes 128001452 nps 4731156 hashfull 141 tbhits 3469 time 27055 pv f8e7 f6f7 c6d8 h4h5 e6d5 h5h6 d8e6 e1g1 e6f4 e4e5 d6d5 f7f8r e7f8 e5e6 c8e8 e6e7 f4e2 g1g2 b8b7 f1f5 h8h7 c1e1 e2f4 g2h2 b6b5 c3c4 h7h6 f5f6 e8e7 e1e7 b7c8
info depth 26 seldepth 51 multipv 4 score cp -475 upperbound nodes 128001452 nps 4731156 hashfull 141 tbhits 3469 time 27055 pv a5a4 d5c6
info depth 25 seldepth 66 multipv 5 score cp -524 nodes 128001452 nps 4731156 hashfull 141 tbhits 3469 time 27055 pv h8h7 d5c6 d6d5 f6f7 c8d8 c1d1 d5d4 h4h5 d4d3 d1d2 b6b5 h1f1 a5a4 h5h6 d8c8 e1d1 h7h8 d2h2 b8b7 h2h3 h8h7 h3e3 b7b6 f1f6
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| c6d8 | unexplored | -235 | 0 | ||
| b6b5 | unexplored | -445 | 0 | ||
| f8e7 | unexplored | -470 | 0 | ||
| a5a4 | unexplored | -475 | 0 | ||
| h8h7 | unexplored | -524 | 0 | ||
| e6e5 | unsolved | -1022backed ·4 | 1 / 44 | 1 | |
| e6d5 | unexplored | not analysed | 0 | ||
| g5h4 | unexplored | not analysed | 0 | ||
| c6b4 | unexplored | not analysed | 0 | ||
| c6d4 | unexplored | not analysed | 0 | ||
| c6e5 | unexplored | not analysed | 0 | ||
| c6a7 | unexplored | not analysed | 0 | ||
| c6e7 | unexplored | not analysed | 0 | ||
| f8h6 | unexplored | not analysed | 0 | ||
| f8g7 | unexplored | not analysed | 0 | ||
| c8c7 | unexplored | not analysed | 0 | ||
| c8d8 | unexplored | not analysed | 0 | ||
| c8e8 | unexplored | not analysed | 0 | ||
| h8h4 | unexplored | not analysed | 0 | ||
| h8h5 | unexplored | not analysed | 0 | ||
| h8h6 | unexplored | not analysed | 0 | ||
| h8g8 | unexplored | not analysed | 0 | ||
| b8a7 | unexplored | not analysed | 0 | ||
| b8b7 | unexplored | not analysed | 0 | ||
| b8c7 | unexplored | not analysed | 0 | ||
| b8a8 | unexplored | not analysed | 0 |