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 Bg7 14. fxe6 g4 15. Rf1 Bf6 16. O-O-O gxh3 17. e5 Bg5 18. Kb1 Rh1 19. Rxh1 d6 20. exd6 Kf7 21. Bd7
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 -1140cpbacked ·2
This position: analysed (640.0M nodes across 2 passes) — Moves here: 5 searched · 1 from lines only
workers serve visitor requests first
r1b5/pp1B1k2/8/6b1/3P4/2P5/PP4P1/1K1R4 b - - 0 1
visits 2 · nodes 640.0M · 79.9s
raw engine output (last analysis)
info depth 22 seldepth 60 multipv 1 score cp -1130 nodes 512003025 nps 7957647 hashfull 728 tbhits 325740 time 64341 pv f7g7 d1h1 g5h4 h1f1 h4f2 d4d5 a7a5 b2b3 b7b5 a2a4 b5a4 d5d6 a5a4 b3b4 f2g3 f1f7 g7h6 d7f5 a4a3 f7h7 h6g5 h7g7 g5h6 b1a2 c8e6 c3c4 e6f5
info depth 21 seldepth 68 multipv 2 score cp -1119 nodes 512003025 nps 7957647 hashfull 728 tbhits 325740 time 64341 pv f7g6 d1h1 g5h4 h1f1 h4f2 d4d5 b7b5 b2b3 b5b4 c3c4 g6g5 d5d6 f2c5 f1f5 g5g4 f5f4 g4g3 f4f3 g3h2 d7c8 a8b8
· earlier wider pass ·
info depth 18 seldepth 47 multipv 1 score cp -915 nodes 128002796 nps 8250260 hashfull 134 tbhits 80079 time 15515 pv f7g7 d1h1 g5h4 h1f1 h4f2 d4d5 a7a5 b2b3 b7b5 a2a4 b5b4 c3c4 a8a6 d7f5 a6e6 f5e4 e6d6 c4c5 d6h6 c5c6 c8g4 e4c2 f2b6 c6c7 g4d1
info depth 18 seldepth 59 multipv 2 score cp -1012 nodes 128002796 nps 8250260 hashfull 134 tbhits 80079 time 15515 pv f7g6 d1h1 g5h4 h1f1 h4f2 d4d5 b7b5 b2b3 c8b7 d7c8 b7c6 d5c6 a7a5 g2g4 g6g5 f1h1 f2b6
info depth 18 seldepth 50 multipv 3 score cp -1012 nodes 128002796 nps 8250260 hashfull 134 tbhits 80079 time 15515 pv c8d7 d4d5 a8h8 d1f1 f7e7 d5d6 e7e6 f1e1 e6d5 e1e5 d5c6 e5c5 c6d7 c5c7 d7e6 c7e7 e6d5 d6d7 h8h1 e7e1
info depth 18 seldepth 52 multipv 4 score cp -1060 nodes 128002796 nps 8250260 hashfull 134 tbhits 80079 time 15515 pv b7b6 d1f1 g5f4 g2g3 c8b7 g3f4 b7f3 d7c8 f7g6 b1c1 g6h5 c3c4 h5g5 d4d5 f3d5 f1f7
info depth 18 seldepth 53 multipv 5 score cp -1070 nodes 128002796 nps 8250260 hashfull 134 tbhits 80079 time 15515 pv g5c1 b2b3 b7b5 d1f1 c1f4 g2g3 a7a5 g3f4 f7g6 f1f8 b5b4 c3c4 a5a4 a2a3 a4b3 a3a4 g6h7
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| g5c1 | unsolved | -1140backed ·1 | 1 / 37 | 1 | |
| f7g6 | unsolved | -1148backed ·1 | 1 / 26 | 1 | |
| f7g7 | unsolved | -1163backed ·6 | 1 / 55 | 2 | |
| f7f6 | unexplored | -1203 | 0 | ||
| b7b6 | unsolved | -1358 | 1 / 101 | 1 | |
| c8d7 | unsolved | -1359backed ·3 | 1 / 45 | 1 | |
| a7a6 | unexplored | not analysed | 0 | ||
| a7a5 | unexplored | not analysed | 0 | ||
| b7b5 | unexplored | not analysed | 0 | ||
| g5d2 | unexplored | not analysed | 0 | ||
| g5e3 | unexplored | not analysed | 0 | ||
| g5f4 | unexplored | not analysed | 0 | ||
| g5h4 | unexplored | not analysed | 0 | ||
| g5f6 | unexplored | not analysed | 0 | ||
| g5h6 | unexplored | not analysed | 0 | ||
| g5e7 | unexplored | not analysed | 0 | ||
| g5d8 | unexplored | not analysed | 0 | ||
| a8b8 | unexplored | not analysed | 0 | ||
| f7g8 | unexplored | not analysed | 0 | ||
| f7e7 | unexplored | not analysed | 0 | ||
| f7f8 | unexplored | not analysed | 0 |