1. Nf3 f6 2. e4 e6 3. d4 c6 4. Na3 g6 5. Nb5 cxb5 6. Bb5 Nc6 7. Ne5 Nh6 8. O-O fxe5 9. h3 Ba3 10. Bg5 Qa5 11. b4 Bc1 12. a4 Ng4 13. Kh1 O-O 14. Be7 Kh8 15. bxa5
Center Attack FatalImage Variation
Reference: 1. Nf3 f6 2. e4 e6 3. d4 c6
Suggest a name for this position
Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · Black to move · best line -498cpbacked ·2
This position: analysed (128.0M nodes across 1 pass) — Moves here: 42 searched
workers serve visitor requests first
r1b2r1k/pp1pB2p/2n1p1p1/8/P2PP1n1/7P/2P2PP1/R1bQ1R1K b - - 0 1
visits 1 · nodes 128.0M · 48.7s
raw engine output (last analysis)
info depth 23 seldepth 43 multipv 1 score cp -408 nodes 128001622 nps 2627884 hashfull 157 tbhits 10018 time 48709 pv c6b4 h3g4 f8f4 f2f3 h7h5 e7f6 h8g8 c2c4 b4d3 g2g3 b7b5 a4b5 a7a5 g3f4 a5a4 f1f2 g6g5 a1b1 a4a3 d1b3 g8h7 b3b6 c8a6 b6d6 a8e8 f6h8
info depth 23 seldepth 49 multipv 2 score cp -501 nodes 128001622 nps 2627884 hashfull 157 tbhits 10018 time 48709 pv b7b6 h3g4 f8f4 e7f6 h8g8 c2c4 c6b4 f2f3 b4d3 g2g3 d3f2 f1f2 f4f5 d4d5 f5h5 f6h4 a7a5 f3f4 c8b7 f4f5 a8f8 a1a3 c1e3 f5f6 b6b5 a4b5 a5a4 g3g4 g8h8 f6f7 e6e5 c4c5 b7a6 c5c6
info depth 23 seldepth 42 multipv 3 score cp -512 nodes 128001622 nps 2627884 hashfull 157 tbhits 10018 time 48709 pv g4f6 f2f4 f6h5 g2g3 c6b4 f4f5 g6g5 f5f6 f8f7 c2c4 b7b6 e7f8 b4d3 f8g7 h8g8 a1b1 c1b2 a4a5 h5f4 g3f4 h7h5 a5a6 d7d6 c4c5
info depth 23 seldepth 46 multipv 4 score cp -571 nodes 128001622 nps 2627884 hashfull 157 tbhits 10018 time 48709 pv h7h5 h3g4 f8f4 a1b1 c6b4 c2c4 f4f7 e7f6 h8h7 g2g4 b7b6 f2f4 b4d3 f1f2 d3f2 d1e2 h5h4 e4e5 c8b7 d4d5 a8f8 e2d3 h7g8 a4a5 b6b5
info depth 23 seldepth 43 multipv 5 score cp -620 upperbound nodes 128001622 nps 2627884 hashfull 157 tbhits 10018 time 48709 pv d7d6 h3g4
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| b7b6 | unsolved | -498 | 1 / 64 | 1 | |
| c6b4 | unsolved | -512backed ·4 | 1 / 60 | 1 | |
| a7a5 | unsolved | -610 | 1 / 67 | 1 | |
| b7b5 | unsolved | -625 | 1 / 69 | 1 | |
| h7h5 | unsolved | -631 | 1 / 68 | 1 | |
| h7h6 | unsolved | -655 | 1 / 68 | 1 | |
| a8b8 | unsolved | -662 | 1 / 68 | 1 | |
| g4h2 | unsolved | -677 | 1 / 69 | 1 | |
| d7d6 | unsolved | -721 | 1 / 65 | 1 | |
| d7d5 | unsolved | -787 | 1 / 68 | 1 | |
| c1d2 | unsolved | -790 | 1 / 68 | 1 | |
| f8f6 | unsolved | -792 | 1 / 66 | 1 | |
| c6a5 | unsolved | -802 | 1 / 75 | 1 | |
| g4f2 | unsolved | -823 | 1 / 52 | 1 | |
| a7a6 | unsolved | -864 | 1 / 76 | 1 | |
| f8f7 | unsolved | -905 | 1 / 76 | 1 | |
| c1h6 | unsolved | -925 | 1 / 77 | 1 | |
| g4f6 | unsolved | -941 | 1 / 84 | 1 | |
| f8e8 | unsolved | -974 | 1 / 84 | 1 | |
| c6d8 | unsolved | -1004 | 1 / 84 | 1 | |
| e6e5 | unsolved | -1065 | 1 / 84 | 1 | |
| c6e5 | unsolved | -1092 | 1 / 76 | 1 | |
| g4h6 | unsolved | -1132 | 1 / 86 | 1 | |
| c1b2 | unsolved | -1151 | 1 / 85 | 1 | |
| c6b8 | unsolved | -1181 | 1 / 108 | 1 | |
| f8d8 | unsolved | -1192 | 1 / 108 | 1 | |
| c1a3 | unsolved | -1199 | 1 / 101 | 1 | |
| g6g5 | unsolved | -1212 | 1 / 91 | 1 | |
| c1e3 | unsolved | -1273 | 1 / 94 | 1 | |
| f8g8 | unsolved | -1293 | 1 / 76 | 1 | |
| g4e5 | unsolved | -1411 | 1 / 94 | 1 | |
| f8f2 | unsolved | -1456 | 1 / 82 | 1 | |
| c1f4 | unsolved | -1629 | 1 / 76 | 1 | |
| c1g5 | unsolved | -1629backed ·1 | 1 / 92 | 1 | |
| c6e7 | unsolved | -1662 | 1 / 99 | 1 | |
| f8f5 | unsolved | -1771 | 1 / 101 | 1 | |
| f8f4 | unsolved | -1802 | 1 / 75 | 1 | |
| f8f3 | unsolved | -1968 | 1 / 90 | 1 | |
| g4e3 | unsolved | -2575 | 1 / 63 | 1 | |
| c6d4 | WHITE_WIN MINIMAX | -≤M6 | 0 / ∞ | 1 | |
| h8g7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| h8g8 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 |