1. Nf3 f6 2. e4 c6 3. Nc3 g6 4. Nd5 cxd5 5. d4 Nc6 6. Bb5 Bg7 7. O-O a6 8. Kh1 d6 9. Bh6 Bxh6 10. h3 Kf8 11. c4 Bg4 12. Ng5
Center Attack
Reference: 1. Nf3 f6 2. e4
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Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · Black to move · best line -1160cpbacked ·2
This position: analysed (256.0M nodes across 2 passes) — Moves here: 38 searched
workers serve visitor requests first
r2q1knr/1p2p2p/p1np1pp1/1B4N1/2PPP1b1/7P/PP3PP1/R2Q1R1K b - - 0 1
visits 2 · nodes 256.0M · 35.9s
raw engine output (last analysis)
info depth 19 seldepth 40 multipv 1 score cp -858 nodes 128002652 nps 7467194 hashfull 779 tbhits 7214 time 17142 pv c6b4 b5e8 e7e6 f2f3 g8e7 d1d2 b4d3 e4e5 h7h6 g5h7 h8h7 e5d6 a6a5 g2g3 g4f5 e8f7 d3f2 h1g1 f5b1 a2a4 f6f5 d4d5
info depth 19 seldepth 32 multipv 2 score cp -1062 nodes 128002652 nps 7466759 hashfull 779 tbhits 7214 time 17143 pv e7e6 f2f3 f6g5 f3f4 c6b4 b5c6 b7b6 f4f5 b4d3 g2g3 b6b5 c6a8 h7h5 c4b5 d8a5 d1a4 a5a4 b2b4 d3f2 f1f2 g6f5 a1f1 g8f6 e4e5 f8e8 e5f6 e6e5 f1f8 e8e7 f8h8 e5e4
info depth 19 seldepth 48 multipv 3 score cp -1087 nodes 128002652 nps 7466759 hashfull 779 tbhits 7214 time 17143 pv d8b8 f2f3 f6g5 b5c6 b8e8 g2g4 g8f6 f3f4 h8g8 d1a4 e8b5 a4b5 h7h6 c4c5 d6d5 a1c1 d5e4 c5c6 b7c6 c1c7 f8g7 g4g5 g7h8 g5f6 a8c8 f4f5 g6f5 f1f8 g8f8 c7c8 h8g8
info depth 19 seldepth 50 multipv 4 score cp -1112 nodes 128002652 nps 7466759 hashfull 779 tbhits 7214 time 17143 pv a8b8 d1d2 h7h6 g5h7 h8h7 b5c6 g4d1 c4c5 f8g8 a1c1 b8c8 c5c6 b7b6 d4d5 d1e2 f2f3 d8f8 g2g3 g6g5 e4e5 f6e5 d2c3
info depth 18 seldepth 43 multipv 5 score cp -1061 nodes 128002652 nps 7466759 hashfull 779 tbhits 7214 time 17143 pv g4d1 g5e6 f8f7 c4c5 g6g5 e6f8 h7h5 f8g6 e7e6 d4d5 e6e5 b5a4 f6f5 c5d6 h8h6 a1c1 f7g7 c1c7 d8c7 d5d6 g8e7 d6d7 e7c6 a4c6 a8d8 f2f4 g5g4 g2g3
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| a8b8 | unsolved | -1160 | 1 / 111 | 1 | |
| c6b4 | unsolved | -1162backed ·8 | 4 / 160 | 2 | |
| d8b8 | unsolved | -1162 | 1 / 111 | 1 | |
| e7e6 | unsolved | -1241backed ·3 | 43 / 64 | 1 | |
| b7b6 | unsolved | -1260 | 1 / 111 | 1 | |
| e7e5 | unsolved | -1266 | 1 / 111 | 1 | |
| a6b5 | unsolved | -1268 | 1 / 108 | 1 | |
| d8c8 | unsolved | -1288 | 1 / 111 | 1 | |
| a8c8 | unsolved | -1296 | 1 / 111 | 1 | |
| h7h6 | unsolved | -1319 | 1 / 95 | 1 | |
| g8h6 | unsolved | -1374 | 1 / 103 | 1 | |
| f8e8 | unsolved | -1420 | 1 / 111 | 1 | |
| a6a5 | unsolved | -1426 | 1 / 111 | 1 | |
| c6a7 | unsolved | -1431 | 1 / 113 | 1 | |
| c6b8 | unsolved | -1432 | 1 / 113 | 1 | |
| h7h5 | unsolved | -1432 | 1 / 95 | 1 | |
| c6a5 | unsolved | -1443 | 1 / 113 | 1 | |
| d8e8 | unsolved | -1449 | 1 / 111 | 1 | |
| g4c8 | unsolved | -1460 | 1 / 172 | 1 | |
| f6g5 | unsolved | -1467 | 1 / 108 | 1 | |
| d8a5 | unsolved | -1473 | 1 / 111 | 1 | |
| g4e6 | unsolved | -1474 | 1 / 119 | 1 | |
| c6d4 | unsolved | -1495 | 1 / 115 | 1 | |
| a8a7 | unsolved | -1498 | 1 / 111 | 1 | |
| g4f3 | unsolved | -1510 | 1 / 55 | 1 | |
| g4e2 | unsolved | -1521 | 1 / 93 | 1 | |
| g4f5 | unsolved | -1578backed ·2 | 1 / 98 | 1 | |
| c6e5 | unsolved | -1670 | 1 / 97 | 1 | |
| g4d1 | unsolved | -1790 | 1 / 65 | 1 | |
| g4d7 | unsolved | -1802 | 1 / 112 | 1 | |
| d8c7 | unsolved | -1948backed ·2 | 1 / 96 | 1 | |
| d8d7 | unsolved | -1948backed ·2 | 1 / 96 | 1 | |
| g4h5 | unsolved | -2323 | 1 / 112 | 1 | |
| d6d5 | unsolved | -2359 | 1 / 112 | 1 | |
| d8b6 | unsolved | -2828 | 1 / 111 | 1 | |
| f6f5 | WHITE_WIN MINIMAX | -≤M14 | 0 / ∞ | 1 | |
| g4h3 | WHITE_WIN MINIMAX | -≤M3 | 0 / ∞ | 1 | |
| f8g7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 |