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 g5 13. h3 b6 14. g4 e5 15. h4 Ba6 16. a4 gxh4 17. Ke2 Rh7 18. dxe5 Kf7 19. Rxh7 Nd4 20. cxd4 Kf6 21. g5 Ke5 22. Rd1 Bb7 23. g6
Center Attack
Reference: 1. e4 e6 2. Nf3 f6
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Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · Black to move · best line -1151cpbacked ·1
This position: analysed (640.0M nodes across 2 passes) — Moves here: 4 searched · 2 from lines only
workers serve visitor requests first
r4b2/pb1p4/1p4P1/1B2kP2/P3P3/8/1P2K3/3R4 b - - 0 1
visits 2 · nodes 640.0M · 76.4s
raw engine output (last analysis)
info depth 29 seldepth 72 multipv 1 score cp -1169 nodes 512002235 nps 8612461 hashfull 771 tbhits 1086559 time 59449 pv e5f4 b5a6 b7c6 a6b7 a8b8 f5f6 f4e3 g6g7 f8g7 f6f7 b8f8 b7c6 e3d3 e2d2 a7a5 d1c1 f8h8 f7f8q h8h3 f8f3 h3h8 d2c2 d3c3 f3g3 b6b5 c1h1 h8f8 g3f2 f8a8
info depth 29 seldepth 61 multipv 2 score cp -1188 nodes 512002235 nps 8612461 hashfull 771 tbhits 1086559 time 59449 pv a7a5 b5a6 b7c6 a6b7 a8b8 f5f6 f8g7 f6f7 e5f4 f7f8q f4e3 f8g8 g7e5 g8f7 e5g7 b7c6 b6b5 b2b4 g7e5 f7a2 e5g7 a2g8 g7e5 d1c1 b8f8 g8f7 b5a4 e2d2
· earlier wider pass ·
info depth 21 seldepth 59 multipv 1 score cp -1044 nodes 128001084 nps 7549014 hashfull 428 tbhits 0 time 16956 pv a7a5 f5f6 e5f4 d1h1 f8g7 h1h8 b7c8 e4e5 a8a7 f6f7 d7d6 b5d7 b6b5 f7f8q g7f8 h8h3 f4e3 e5e6 b5a4 e6e7 a5a4 e2d1 e3f2 h3a3 c8a6 d7c6 a6d3 c6b7 d3c2 d1d2
info depth 21 seldepth 56 multipv 2 score cp -1049 nodes 128001084 nps 7549014 hashfull 428 tbhits 0 time 16956 pv e5f4 b5a6 b7c6 f5f6 f8g7 a6b7 a8b8 b7c8 f4e3 f6g7 a7a5 g6g7 d7d6 g7g8q c6e8 e2d3 e8g6 d3c2 e3d3 d1c1 g6f7 g8f8 f7h5 c2b1 b6b5 f8f1 d3c2 b1a1
info depth 21 seldepth 66 multipv 3 score cp -1053 nodes 128001084 nps 7549014 hashfull 428 tbhits 0 time 16956 pv f8g7 f5f6 e5f4 b5a6 b7c6 a6b7 a8b8 b7c8 f4e3 f6g7 a7a5 g6g7 d7d6 g7g8q c6e8 e2d3 e8g6 d3c2 e3d3 c8e6
info depth 21 seldepth 66 multipv 4 score cp -1075 nodes 128001084 nps 7549014 hashfull 428 tbhits 0 time 16956 pv f8h6 f5f6 e5f4 b5a6 a8h8 g6g7 h6g5 g7g8q h8g8 f6f7 g5h6 a6b7 f4e3 d1d3 h6f8 d3c3 e3f2 c3c8 f8h6
info depth 21 seldepth 44 multipv 5 score cp -1114 nodes 128001084 nps 7549014 hashfull 428 tbhits 0 time 16956 pv b7a6 f5f6 e5f4 d1c1 f8d6 g6g7 d6e5 c1h1 a8g8 h1f1 f4e3 f6f7 a6b7 b5a6 b7c6 a6b7 a7a5 f1d1
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| e5f4 | unsolved | -1151 | 1 / 106 | 1 | |
| a7a5 | unexplored | -1188 | 0 | ||
| f8g7 | unsolved | -1293 | 1 / 89 | 1 | |
| f8h6 | unsolved | -1299 | 1 / 103 | 1 | |
| f8e7 | unexplored | -1312 | 0 | ||
| b7a6 | unsolved | -1331backed ·3 | 1 / 73 | 1 | |
| a7a6 | unexplored | not analysed | 0 | ||
| d7d6 | unexplored | not analysed | 0 | ||
| d7d5 | unexplored | not analysed | 0 | ||
| e5f6 | unexplored | not analysed | 0 | ||
| b7d5 | unexplored | not analysed | 0 | ||
| b7c6 | unexplored | not analysed | 0 | ||
| b7c8 | unexplored | not analysed | 0 | ||
| f8a3 | unexplored | not analysed | 0 | ||
| f8b4 | unexplored | not analysed | 0 | ||
| f8c5 | unexplored | not analysed | 0 | ||
| f8d6 | unexplored | not analysed | 0 | ||
| a8b8 | unexplored | not analysed | 0 | ||
| a8c8 | unexplored | not analysed | 0 | ||
| a8d8 | unexplored | not analysed | 0 | ||
| a8e8 | unexplored | not analysed | 0 |