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. Qb5 Qxb5 11. a4 d5 12. exd5 Bd6 13. b4 h6
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 · White to move · best line +800cp
This position: analysed (128.0M nodes across 1 pass) — Moves here: 1 searched · 6 from lines only
workers serve visitor requests first
r1b1k1nr/1p6/3bpppp/8/PP6/5N1P/2PP1PP1/R1B2R1K w kq - 0 1
visits 1 · nodes 128.0M · 25.3s
raw engine output (last analysis)
info depth 29 seldepth 33 multipv 1 score cp 800 nodes 128003925 nps 5057045 hashfull 149 tbhits 2342 time 25312 pv f3e5 g8e7 e5d7 g6g5 d7f8 d6h2 a4a5 e7d5 d2d4 d5c3 c1b2 c3d1 f1d1 h2f4 b4b5 f4d2 g2g3 b7b6 c2c4 b6a5 a1a7 a8a7 c4c5 c8b7 c5c6
info depth 29 seldepth 31 multipv 2 score cp 770 nodes 128003925 nps 5057045 hashfull 149 tbhits 2342 time 25312 pv f3d4 d6c5 f1d1 f6f5 d4c6 b7c6 d2d4 g8f6 d4d5 f6e4 c2c4 e6e5 c4c5 g6g5 d5d6 c8d7 c5c6 e8f7 g2g3 e4g3 c6d7 g5g4 d6d7 a8d8 b4b5 h8g8 d1g1 g4g3
info depth 29 seldepth 33 multipv 3 score cp 608 nodes 128003925 nps 5057045 hashfull 149 tbhits 2342 time 25312 pv d2d4 d6g3 f1d1 g3f2 d4d5 b7b6 c2c4 h6h5 c4c5 g8h6 c5c6 e8g8 d5d6 c8d7 g2g3 e6e5 b4b5 f6f5 c6d7 f8d8 d6d7 h6f7 a4a5 e5e4 c1g5 f7g5 a5b6 e4e3 a1a8
info depth 29 seldepth 33 multipv 4 score cp 585 nodes 128003925 nps 5057045 hashfull 149 tbhits 2342 time 25312 pv b4b5 d6g3 f1d1 g3f2 d2d4 h6h5 d4d5 g8h6 c2c4 e8g8 d5d6 c8d7 c4c5 f6f5 c5c6 f5f4 c6b7 f4f3 g2g3 f3f2 d1f1 d7c8 a1a3 c8b7 a3f3 h6f5 c1h6 f8b8 d6d7
info depth 29 seldepth 32 multipv 5 score cp 565 nodes 128003925 nps 5057045 hashfull 149 tbhits 2342 time 25312 pv c2c4 d6g3 f1d1 g8e7 f3d4 e7f5 d4b5 e8g8 d2d4 b7b6 b5c7 g6g5 a4a5 b6a5 c4c5 a8a2 a1a2 c8b7 d4d5 f5d4 c5c6 b7c6 d5d6 f6f5 f2g3 f5f4 d1f1 e6e5 c1f4 g8h8 f1f8
Moves
| move | state | eval | pn / dn | depth | |
|---|---|---|---|---|---|
| f3e5 | unexplored | 800 | - | ||
| f3d4 | unexplored | 770 | - | ||
| g2g3 | unexplored | 657borrowed | - | ||
| d2d4 | unexplored | 608 | - | ||
| a4a5 | unsolved | 595 | 36 / 1 | 128M | |
| b4b5 | unexplored | 585 | - | ||
| c2c4 | unexplored | 527borrowed | - | ||
| a1a2 | unexplored | not analysed | - | ||
| a1a3 | unexplored | not analysed | - | ||
| a1b1 | unexplored | not analysed | - | ||
| c1a3 | unexplored | not analysed | - | ||
| c1b2 | unexplored | not analysed | - | ||
| c2c3 | unexplored | not analysed | - | ||
| d2d3 | unexplored | not analysed | - | ||
| f1d1 | unexplored | not analysed | - | ||
| f1e1 | unexplored | not analysed | - | ||
| f1g1 | unexplored | not analysed | - | ||
| f3e1 | unexplored | not analysed | - | ||
| f3g1 | unexplored | not analysed | - | ||
| f3g5 | unexplored | not analysed | - | ||
| f3h2 | unexplored | not analysed | - | ||
| f3h4 | unexplored | not analysed | - | ||
| g2g4 | unexplored | not analysed | - | ||
| h1g1 | unexplored | not analysed | - | ||
| h3h4 | unexplored | not analysed | - |