1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. Bb5 Nc6 6. O-O g6 7. h3 a6 8. Kh1 axb5 9. Qe2 Qa5 10. Qc4 Qc5 11. a4 h5 12. g3 h4 13. g4 Nh6 14. Qd5 d6 15. a5
O-O spam
Reference: 1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. Bb5 Nc6 6. O-O
Suggest a name for this position
Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · Black to move · best line -618cpbacked ·2
This position: analysed (128.0M nodes across 1 pass) — Moves here: 1 searched · 4 from lines only
workers serve visitor requests first
r1b1kb1r/1p6/3ppppn/P1qQ4/4P1Pp/5N1P/1PPP1P2/R1B2R1K b kq - 0 1
visits 1 · nodes 128.0M · 25.0s
raw engine output (last analysis)
info depth 28 seldepth 36 multipv 1 score cp -650 nodes 128000742 nps 5115528 hashfull 156 tbhits 1748 time 25022 pv c5e3 d2e3 e6d5 a1a3 c8e6 c2c4 e6c8 f1e1 e8f7 e4e5 f7g8 e5e6 f8e7 g4g5 h6g4 h3g4 f6f5 c1f4 e7g5 e6e7 c8e6 e7e8q a8e8 a5a6 b7a6 a3a8 e6c8 e1e7 g8f8 e7e8 f8f7 e8f8 f7e7
info depth 28 seldepth 35 multipv 2 score cp -703 nodes 128000742 nps 5115528 hashfull 156 tbhits 1748 time 25022 pv f6f5 a5a6 b7b5 d5c6 c5c6 f3h2 e6e5 f2f4 d6d5 c2c4 f8e7 d2d4 e5d4 c1d2 d5d4 b2b4 e7d6 e4e5 e8g8 g4g5 f8e8 f1e1 d4d3
info depth 28 seldepth 34 multipv 3 score cp -902 nodes 128000742 nps 5115528 hashfull 156 tbhits 1748 time 25022 pv f8g7 d2d4 c5d4 c1h6 f6f5 f3d2 e8g8 c2c4 g6g5 b2b4 g8h7 f2f4 b7b6 a5a6 f5g4 f4g5 f8f2 f1f2 h7h6 d2f3 d6d5 f3g5 c8a6 g5f7 h6h7 a1a8
info depth 28 seldepth 28 multipv 4 score cp -953 upperbound nodes 128000742 nps 5115528 hashfull 156 tbhits 1748 time 25022 pv h6g4 a1a3
info depth 27 seldepth 33 multipv 5 score cp -966 nodes 128000742 nps 5115528 hashfull 156 tbhits 1748 time 25022 pv h6f5 d5c6 c5c6 e4f5 g6g5 f3d4 d6d5 b2b4 f8c5 b4b5 e8g8 b5b6 c8d7 f2f3 f8e8 c1a3 f6f5 f1e1 d7a4 a5a6 b7a6 b6b7 a8b8 c2c4 f5g4 d4f5 c5f2 f5e7 g8h8
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| c5e3 | unsolved | -618 | 1 / 78 | 128M | |
| f6f5 | unexplored | -703 | - | ||
| f8g7 | unexplored | -902 | - | ||
| h6g4 | unexplored | -953 | - | ||
| h6f5 | unexplored | -966 | - | ||
| a8a5 | unexplored | not analysed | - | ||
| a8a6 | unexplored | not analysed | - | ||
| a8a7 | unexplored | not analysed | - | ||
| a8b8 | unexplored | not analysed | - | ||
| b7b5 | unexplored | not analysed | - | ||
| b7b6 | unexplored | not analysed | - | ||
| c5a3 | unexplored | not analysed | - | ||
| c5a5 | unexplored | not analysed | - | ||
| c5a7 | unexplored | not analysed | - | ||
| c5b4 | unexplored | not analysed | - | ||
| c5b5 | unexplored | not analysed | - | ||
| c5b6 | unexplored | not analysed | - | ||
| c5c2 | unexplored | not analysed | - | ||
| c5c3 | unexplored | not analysed | - | ||
| c5c4 | unexplored | not analysed | - | ||
| c5c6 | unexplored | not analysed | - | ||
| c5c7 | unexplored | not analysed | - | ||
| c5d4 | unexplored | not analysed | - | ||
| c5d5 | unexplored | not analysed | - | ||
| c5f2 | unexplored | not analysed | - | ||
| c8d7 | unexplored | not analysed | - | ||
| e6d5 | unexplored | not analysed | - | ||
| e6e5 | unexplored | not analysed | - | ||
| e8d7 | unexplored | not analysed | - | ||
| e8d8 | unexplored | not analysed | - | ||
| e8e7 | unexplored | not analysed | - | ||
| e8f7 | unexplored | not analysed | - | ||
| f8e7 | unexplored | not analysed | - | ||
| g6g5 | unexplored | not analysed | - | ||
| h6f7 | unexplored | not analysed | - | ||
| h6g8 | unexplored | not analysed | - | ||
| h8g8 | unexplored | not analysed | - | ||
| h8h7 | unexplored | not analysed | - |