1. Nf3 f6 2. e4 e6 3. d4 c6 4. Nc3 Nh6 5. g4 Bd6 6. Ne5 Bxe5 7. Bf4 d6 8. Nb5 O-O 9. Nxa7 f5 10. Qd2 fxe4 11. O-O-O e5 12. dxe5 Bf5 13. gxf5 Qf6 14. Qc3
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 -1247cpbacked ·7
This position: analysed (640.0M nodes across 2 passes) — Moves here: 30 searched · 1 from lines only
workers serve visitor requests first
5rk1/1p4pp/2pp1q1n/8/8/2Q5/PPP2P1P/2KR1B1R b - - 0 1
visits 2 · nodes 640.0M · 87.7s
raw engine output (last analysis)
info depth 27 seldepth 76 multipv 1 score cp -1200 nodes 512001771 nps 6994846 hashfull 325 tbhits 520464 time 73197 pv g7g6 c3f6 h6g4 h2h3 g4f2 h1f1 f8f3 f1f3 g8f8 c1d2 d6d5 a2a4 d5d4 b2b4 f8e8 d1e1 e8d7 e1e7 d7d8 e7d7 d8e8 a4a5 g6g5 d7e7 e8d8 e7e8 d8d7 d2e1 g5g4 e8e7 d7d8 e7d7 d8e8 e1f1 g4h3 d7b7 c6c5
info depth 26 seldepth 75 multipv 2 score cp -1204 nodes 512001771 nps 6994846 hashfull 325 tbhits 520464 time 73197 pv f6d4 c3d4 h6g4 h2h3 g4f2 h1f1 f8f2 f1f2 g7g5 c1d2 g5g4 d2e2 c6c5 a2a4 b7b6 c2c4 g4g3 e2f1 g8g7 b2b4 c5b4 f1g2 g7f7 h3h4 f7g7 c4c5 b6c5 a4a5 h7h6
· earlier wider pass ·
info depth 19 seldepth 45 multipv 1 score cp -997 nodes 128003063 nps 8808964 hashfull 450 tbhits 149650 time 14531 pv g7g6 c3f6 h6f5 f1c4 g8h8 c4f7 f5h4 f2f4 h7h5 c2c3 h4f3 h1f1 d6d5 f1f3 g6g5 f4f5 g5g4 f5f6 g4g3 h2g3 h5h4 f7h5 h4h3 f6f7 d5d4 h5f3 d4d3
info depth 19 seldepth 51 multipv 2 score cp -1040 nodes 128003063 nps 8808964 hashfull 450 tbhits 149650 time 14531 pv h6g4 h2h3 g4e3 f2e3 g7g5 c3f6 f8f2 f1e2 d6d5 d1d4 c6c5 d4a4 d5d4 a4a8 g8f7 c1b1 d4d3 b1a1 h7h5 a8f8 f7e7 e2g4 d3d2 g4d1 g5g4 h3g4 h5h4 f8f2 h4h3 a1b1 h3h2 b2b4 c5b4 c2c4 e7e8 c4c5 e8f7
info depth 18 seldepth 48 multipv 3 score cp -984 nodes 128003063 nps 8808964 hashfull 450 tbhits 149650 time 14531 pv f6d4 c3d4 h6g4 h2h3 g4f2 d1f1 f8f4 f1f4 g7g5 c1d2 g8f7 d2e2 g5g4 h1f1 f7e8
info depth 18 seldepth 52 multipv 4 score cp -1158 nodes 128003063 nps 8808964 hashfull 450 tbhits 149650 time 14531 pv f8e8 c3e5 g7g6 f1c4 d6d5 d1e1 h6g4 c4d3 f6e5 e1e7 e8e7 h2h4 g4e3 c2c3 c6c5 h4h5 g8f8 b2b4 g6h5
info depth 18 seldepth 49 multipv 5 score cp -1387 nodes 128003063 nps 8808964 hashfull 450 tbhits 149650 time 14531 pv g8h8 d1e1 f6d4 f1h3 h6g4 e1e7 f8f7 h3g4 f7e7 h1e1 g7g5 c3d4 h8g7 f2f4 h7h5
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| g7g6 | unsolved | -1247backed ·6 | 1 / 62 | 1 | |
| f8e8 | unsolved | -1319backed ·4 | 1 / 69 | 1 | |
| g8h8 | unexplored | -1387 | 0 | ||
| f6d4 | unsolved | -1427backed ·2 | 1 / 64 | 1 | |
| g7g5 | unsolved | -1632backed ·2 | 1 / 101 | 1 | |
| f6c3 | WHITE_WIN MINIMAX | -≤M17 | 0 / ∞ | 1 | |
| h6g4 | WHITE_WIN MINIMAX | -≤M11 | 0 / ∞ | 1 | |
| h6f5 | WHITE_WIN MINIMAX | -≤M7 | 0 / ∞ | 1 | |
| d6d5 | WHITE_WIN MATE_PV | -≤M6 | 0 / ∞ | 0 | |
| b7b5 | WHITE_WIN MATE_PV | -≤M6 | 0 / ∞ | 0 | |
| h6f7 | WHITE_WIN MATE_PV | -≤M6 | 0 / ∞ | 0 | |
| c6c5 | WHITE_WIN MATE_PV | -≤M5 | 0 / ∞ | 0 | |
| b7b6 | WHITE_WIN MATE_PV | -≤M5 | 0 / ∞ | 0 | |
| f8f7 | WHITE_WIN MATE_PV | -≤M5 | 0 / ∞ | 0 | |
| f8a8 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 1 | |
| f8b8 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 1 | |
| f8c8 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 1 | |
| f8d8 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 1 | |
| f6e5 | WHITE_WIN MINIMAX | -≤M4 | 0 / ∞ | 1 | |
| f6e7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| f6f7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| f6d8 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| g8f7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| f6f2 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| f6f3 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| f6f4 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| f6h4 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| f6f5 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| f6g5 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| f6e6 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| f6g6 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 |