1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. Bb5 Nc6 6. O-O Bd6 7. e5 Bb4 8. h3 Nh6 9. c3 Ng4 10. Kh1 O-O 11. Ng5 h6 12. Nh7 Kh8 13. hxg4 fxe5 14. Qg4 Qg5 15. Nxf8 b6 16. f4 Ba6 17. f5 Rf8 18. f6 g6 19. Qxg5 Ne5 20. Bxa6 Bd6 21. d3 Nf7 22. Bf4 Bb8 23. Bd6
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 -1248cp
This position: analysed (640.0M nodes across 2 passes) — Moves here: 3 searched · 2 from lines only
workers serve visitor requests first
1b3r1k/p2p1n2/1p1BpPpp/8/8/2PP4/PP4P1/R4R1K b - - 0 1
visits 2 · nodes 640.0M · 127.6s
raw engine output (last analysis)
info depth 25 seldepth 68 multipv 1 score cp -1248 nodes 512001576 nps 4813718 hashfull 375 tbhits 31119 time 106363 pv f8d8 g2g4 h8h7 h1g2 e6e5 c3c4 a7a5 a1c1 a5a4 f1h1 h7g8 h1e1 d8e8 b2b4 a4a3 d6b8 e8c8 b4b5 f7g5 f6f7 g8f8 c4c5 g5h3 c5b6
info depth 25 seldepth 59 multipv 2 score cp -1361 nodes 512001576 nps 4813673 hashfull 375 tbhits 31119 time 106364 pv b8d6 c3c4 h8g8 g2g4 f8a8 a1c1 a7a5 c4c5 g8f8 c5c6 d7d5 c6c7 a8c8 f1e1 f7g5 a2a4 g5h3 b2b4 g6g5 f6f7 h3f2 h1h2 d5d4 e1f1 e6e5 b4a5 e5e4 a4a5 e4e3 a5a6 e3e2
· earlier wider pass ·
info depth 19 seldepth 42 multipv 1 score cp -1128 nodes 128001759 nps 6032981 hashfull 372 tbhits 11625 time 21217 pv f8e8 g2g4 a7a5 a1c1 e6e5 f1e1 b8a7 c3c4 h6h5 g4h5 b6b5 c4b5 a7f2 c1c8 e8d8 b2b4 h8h7 e1e4 g6g5 b4b5 g5g4 h1g2 h7g6 b5b6 f2b6 e4e1 g4g3 e1h1 g6g5 h1h4 d8c8 h4g4 g5h5 a2a4 e5e4
info depth 19 seldepth 50 multipv 2 score cp -1150 nodes 128001759 nps 6032981 hashfull 372 tbhits 11625 time 21217 pv f8d8 g2g4 e6e5 c3c4 g6g5 a1c1 a7a5 h1g2 h8h7 f1h1 h7h8 h1e1 a5a4 b2b4 a4b3 d6c7 d8g8 c4c5 b6b5 c7b8 b5b4
info depth 19 seldepth 39 multipv 3 score cp -1164 nodes 128001759 nps 6032981 hashfull 372 tbhits 11625 time 21217 pv f8g8 g2g4 e6e5 c3c4 h8h7 h1g2 g8d8 a1c1 a7a6 f1h1 h7g8 d6c7 d8e8 h1e1 g6g5 c4c5 a6a5
info depth 19 seldepth 56 multipv 4 score cp -1212 nodes 128001759 nps 6032981 hashfull 372 tbhits 11625 time 21217 pv b8d6 c3c4 e6e5 a1c1 g6g5 g2g4 h8h7 c4c5 b6b5 b2b4 e5e4 d3e4 h6h5 c5c6 d7c6 c1c7 f8d8 c7d7 a7a5 f1c1 a5a4 d7d8 h5g4 c1c8 f7d8 c8d8 g5g4
info depth 19 seldepth 38 multipv 5 score cp -1236 nodes 128001759 nps 6032981 hashfull 372 tbhits 11625 time 21217 pv f7d6 f6f7 e6e5 c3c4 g6g5 g2g4 b8c7 a1c1 c7d8 b2b4 h6h5 h1g2 h5h4 c4c5 b6c5 c1c8 e5e4 d3e4
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| f7d6 | unexplored | -1236 | 0 | ||
| f8e8 | unsolved | -1297backed ·5 | 1 / 49 | 1 | |
| f8g8 | unsolved | -1333 | 1 / 109 | 1 | |
| f8d8 | unsolved | -1346backed ·5 | 1 / 49 | 1 | |
| b8d6 | unexplored | -1361 | 0 | ||
| a7a5 | unexplored | not analysed | 0 | ||
| a7a6 | unexplored | not analysed | 0 | ||
| b6b5 | unexplored | not analysed | 0 | ||
| b8c7 | unexplored | not analysed | 0 | ||
| e6e5 | unexplored | not analysed | 0 | ||
| f7d8 | unexplored | not analysed | 0 | ||
| f7e5 | unexplored | not analysed | 0 | ||
| f7g5 | unexplored | not analysed | 0 | ||
| f8c8 | unexplored | not analysed | 0 | ||
| g6g5 | unexplored | not analysed | 0 | ||
| h6h5 | unexplored | not analysed | 0 | ||
| h8g8 | unexplored | not analysed | 0 | ||
| h8h7 | unexplored | not analysed | 0 |