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. Rf1 e5 14. dxe5 d6 15. O-O-O d5 16. e5 g4 17. Rxd5 Kf7 18. Bc4 Kg7 19. f6 Kh7 20. e6 Bh6 21. Kb1 Bd2 22. f7 Bxe6 23. Bb5 Rhf8 24. Rf5 a5 25. Rh5 Kg6 26. h4 gxh3 27. a3
Center Attack
Reference: 1. e4 e6 2. Nf3 f6
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Keyboard move list
UNSOLVED · Black to move · best line -1006cp
This position: analysed (640.0M nodes across 2 passes) — Moves here: 4 searched · 2 from lines only
workers serve visitor requests first
r4r2/1p3P2/6k1/pB5R/8/P1P5/1P1b2P1/1K6 b - - 0 1
visits 2 · nodes 640.0M · 85.5s
raw engine output (last analysis)
info depth 28 seldepth 92 multipv 1 score cp -1006 nodes 512004910 nps 7405549 hashfull 974 tbhits 587321 time 69138 pv d2c1 b2b3 g6f6 g2g4 a8d8 b5d7 c1h6 h5e5 h6f4 e5f5 f6g7 f5h5 b7b6 h5h8 g7f6 g4g5 f6e5 h8h3 f4g3 g5g6 e5e4 g6g7 e4d3 h3h8 g3f4 h8f8 f4h6 g7g8q d3c2 g8h7 d8f8 h7h8 c2d1 h8d4 d1c2 d4h4 c2c1 h4h1 c1d2 h1e1 d2c1
info depth 28 seldepth 89 multipv 2 score cp -1113 nodes 512004910 nps 7405549 hashfull 974 tbhits 587321 time 69138 pv a8c8 g2g4 c8d8 b5d7 g6g7 b2b3 d2g5 h5h6 b7b6 h6h5 g5f4 h5h3 f4g5 h3h6 g5f4 h6h7 g7f6 g4g5 f6e5 h7h3 f4g3 g5g6 e5e4 g6g7 e4d3 h3h8 g3h2
· earlier wider pass ·
info depth 23 seldepth 74 multipv 1 score cp -900 nodes 128000839 nps 7835986 hashfull 592 tbhits 127001 time 16335 pv g6g7 b2b3 d2c1 h5h6 c1f4 g2g4 f4g5 h6h5 a8d8 b5d7 b7b6 h5h6 g5f4 h6h8 g7f6 g4g5 f6e5 h8h3 f4g3 g5g6 e5e4 g6g7 e4e3 h3h8 g3d6 h8f8 d6f8 g7g8q e3d2 b1c2 f8g7 g8h7 d2c1 c2b1 g7f8 h7h2 c1d1 h2h1 d1d2
info depth 23 seldepth 65 multipv 2 score cp -955 nodes 128000839 nps 7835986 hashfull 592 tbhits 127001 time 16335 pv d2c1 b2b3 g6f6 g2g4 a8d8 b5d7 c1h6 h5g5 b7b6 g5d5 h6f4 g4g5 f6g7 g5g6 f4e5 c3c4 g7h6 g6g7 h6g5 d7f5 d8b8 d5d8 b8b7 g7f8q e5g7 d8d3 g5f4
info depth 23 seldepth 67 multipv 3 score cp -968 nodes 128000839 nps 7835986 hashfull 592 tbhits 127001 time 16335 pv a8d8 b5d7 g6f6 g2g4 f6e7 h5d5 e7f6 b2b3 d2f4 d5f5 f6g7 f5h5 b7b6 h5h8 g7f6 g4g5 f6e5 h8h3 f4g3 g5g6 e5e4 g6g7 g3c7
info depth 22 seldepth 74 multipv 4 score cp -864 nodes 128000839 nps 7835986 hashfull 592 tbhits 127001 time 16335 pv g6f6 g2g4 a8d8 b5d7 f6g7 h5h8 g7f6 g4g5 f6e5 h8h3 d2g5 h3h4 e5f6 h4h5 b7b6 h5f5 f6g6 f5g5 g6f6 b2b3 d8b8 g5g2
info depth 22 seldepth 58 multipv 5 score cp -869 nodes 128000839 nps 7835986 hashfull 592 tbhits 127001 time 16335 pv b7b6 g2g4 g6g7 b2b3 a8d8 b5d7 d2g5 h5h6 g5f4 h6h8 g7f6 g4g5 f6e5 h8h3 f4g5 h3h4 e5f6 h4h5 f6g6 b1c1 g6f6
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| d2c1 | unexplored | -1006 | 0 | ||
| a8c8 | unexplored | -1113 | 0 | ||
| a8d8 | unsolved | -1164 | 1 / 89 | 1 | |
| g6g7 | unsolved | -1199 | 1 / 90 | 1 | |
| g6f6 | unsolved | -1208 | 1 / 82 | 1 | |
| b7b6 | unsolved | -1276 | 1 / 105 | 1 | |
| a5a4 | unexplored | not analysed | 0 | ||
| d2e1 | unexplored | not analysed | 0 | ||
| d2c3 | unexplored | not analysed | 0 | ||
| d2e3 | unexplored | not analysed | 0 | ||
| d2f4 | unexplored | not analysed | 0 | ||
| d2g5 | unexplored | not analysed | 0 | ||
| d2h6 | unexplored | not analysed | 0 | ||
| a8a6 | unexplored | not analysed | 0 | ||
| a8a7 | unexplored | not analysed | 0 | ||
| a8b8 | unexplored | not analysed | 0 | ||
| a8e8 | unexplored | not analysed | 0 | ||
| f8b8 | unexplored | not analysed | 0 | ||
| f8c8 | unexplored | not analysed | 0 | ||
| f8d8 | unexplored | not analysed | 0 | ||
| f8e8 | unexplored | not analysed | 0 | ||
| f8g8 | unexplored | not analysed | 0 | ||
| f8h8 | unexplored | not analysed | 0 |