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 Kf7 18. dxe5 Nd4 19. cxd4 Kf6 20. Rh5 Be7 21. Rc1
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 -1099cpbacked ·6
This position: analysed (640.0M nodes across 2 passes) — Moves here: 3 searched · 4 from lines only
workers serve visitor requests first
r6r/p2pb3/bp3k2/1B3P1R/P3P1P1/8/1P2K3/2R5 b - - 0 1
visits 2 · nodes 640.0M · 205.9s
raw engine output (last analysis)
info depth 28 seldepth 71 multipv 1 score cp -1069 nodes 512002569 nps 2832938 hashfull 513 tbhits 990063 time 180732 pv h8h5 g4g5 f6e5 e2f3 e7g5 f5f6 a8g8 f6f7 g8g3 f3f4 a6b7 f7f8q e5f5 f4e5 d7d6 e5e6 g3g7 b5c6 d6d5 c6b7 g7d7 e4e5 d5d4 c1d1 d4d3 e6f6 d3d2 e5e6 d7d4 f8e8
info depth 28 seldepth 72 multipv 2 score cp -1202 nodes 512002569 nps 2832938 hashfull 513 tbhits 990063 time 180732 pv f6e5 c1c7 a6b5 f5f6 e5f4 e2f1 e7c5 g4g5 a7a5 g5g6 f4f3 c7c8 h8c8 g6g7 c5f8 g7g8q b6b5 h5c5 b5a4 c5c8 a8a6 c8a8 a5a4 g8g3 f3e2 g3f3
· earlier wider pass ·
info depth 18 seldepth 52 multipv 1 score cp -1030 nodes 128002164 nps 5085303 hashfull 123 tbhits 169805 time 25171 pv f6e5 f5f6 e5f4 f6f7 h8h6 e4e5 e7f8 g4g5 h6g6 h5h3 a6b5 h3h6 f4f3 h6g6 a7a5 c1c8 a8a7 c8c7 a7a8 c7a7 a8b8 a7a8 b8b7
info depth 18 seldepth 41 multipv 2 score cp -1050 nodes 128002164 nps 5085303 hashfull 123 tbhits 169805 time 25171 pv h8h5 g4g5 f6e5 e2f3 e7g5 f5f6 a6b7 f6f7 e5f4 b5c6 a8g8 f7f8q g8g2 e4e5 b7a6 c6b5 a6b7 f8h6 b7d5 b5c4 d5e4 f3e3 g2d2 b2b4 a7a5
info depth 17 seldepth 58 multipv 3 score cp -1731 nodes 128002164 nps 5085303 hashfull 123 tbhits 169805 time 25171 pv e7d8 e4e5 f6f7 e5e6 f7f6 e6e7 d8c7 e7e8r a8e8 g4g5 f6e5 h5h4 h8h4 b5a6 c7d6 c1c4 d6f8 c4e4 e5d6 e4d4 d6e5 g5g6 f8g7
info depth 17 seldepth 53 multipv 4 score cp -2022 nodes 128002164 nps 5085303 hashfull 123 tbhits 169805 time 25171 pv h8h6 e4e5 f6f7 f5f6 f7g8 c1c7 a8f8 f6e7 h6e6 c7d7 a6b7 h5h8 g8g7 e5e6 b7f3 e2f2 g7f6 e6e7 f3c6 h8f8 f6g5
info depth 17 seldepth 73 multipv 5 score cp -2263 nodes 128002164 nps 5085303 hashfull 123 tbhits 169805 time 25171 pv e7d6 e4e5 f6f7 h5h7 h8h7 c1h1 a8c8 h1h7 f7f8 h7f7 f8g8 f7d7 a6b7 f5f6 b7f3 e2f2 f3h1
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| h8h5 | unsolved | -1099backed ·5 | 1 / 81 | 2 | |
| f6e5 | unsolved | -1224 | 1 / 105 | 1 | |
| e7d8 | unexplored | -1731 | 0 | ||
| h8h6 | unexplored | -2022 | 0 | ||
| e7b4 | unexplored | -2108 | 0 | ||
| e7d6 | unexplored | -2263 | 0 | ||
| a6b5 | unexplored | not analysed | 0 | ||
| a6b7 | unexplored | not analysed | 0 | ||
| a6c8 | unexplored | not analysed | 0 | ||
| a8b8 | unexplored | not analysed | 0 | ||
| a8c8 | unexplored | not analysed | 0 | ||
| a8d8 | unexplored | not analysed | 0 | ||
| a8e8 | unexplored | not analysed | 0 | ||
| a8f8 | unexplored | not analysed | 0 | ||
| a8g8 | unexplored | not analysed | 0 | ||
| d7d5 | unexplored | not analysed | 0 | ||
| d7d6 | unexplored | not analysed | 0 | ||
| e7a3 | unexplored | not analysed | 0 | ||
| e7f8 | unexplored | not analysed | 0 | ||
| f6f7 | unexplored | not analysed | 0 | ||
| f6g7 | unexplored | not analysed | 0 | ||
| h8b8 | unexplored | not analysed | 0 | ||
| h8c8 | unexplored | not analysed | 0 | ||
| h8d8 | unexplored | not analysed | 0 | ||
| h8e8 | unexplored | not analysed | 0 | ||
| h8f8 | unexplored | not analysed | 0 | ||
| h8g8 | unexplored | not analysed | 0 | ||
| h8h7 | unexplored | not analysed | 0 | ||
| e7c5 | WHITE_WIN MATE_PV | -≤M12 | 0 |