1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. d4 Bb4 6. c3 Nc6 7. Bb5 f5 8. Ng5 h6 9. Nh7 Qh4 10. g3 Qh3 11. Qh5 g6 12. Qxh3
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 -1164cpbacked ·12
This position: analysed (128.0M nodes across 1 pass) — Moves here: 30 searched
workers serve visitor requests first
r1b1k1nr/pp1p3N/2n1p1pp/1B3p2/1b1PP3/2P3P1/PP3P1P/R1B1K2R b KQkq - 0 1
visits 1 · nodes 128.0M · 21.6s
raw engine output (last analysis)
info depth 20 seldepth 48 multipv 1 score cp -674 nodes 128003576 nps 5927738 hashfull 634 tbhits 1441 time 21594 pv d7d6 e1g1 f5f4 f2f3 b7b6 h7f8 g6g5 h2h3 g5g4 e4e5 d6d5 f8g6 g8f6 g6e7 a7a5 g1h1 h8g8 h3h4 c8a6 c1f4 e8d8 a1c1 c6d4 f3f4 b4c5 e7d5 f6e4 f1d1 e4d2
info depth 20 seldepth 56 multipv 2 score cp -909 nodes 128003576 nps 5927738 hashfull 634 tbhits 1441 time 21594 pv f5e4 e1g1 g8f6 h7f8 d7d6 f2f3 e6e5 h2h3 f6h5 c1g5 h6g5 g3g4 c8g4 f8e6 h8h4 f3f4 e5e4 b5e2 d6d5 e6d8 b7b6
info depth 20 seldepth 71 multipv 3 score cp -974 nodes 128003576 nps 5927738 hashfull 634 tbhits 1441 time 21594 pv e6e5 h7f8 d7d6 f2f4 a7a6 e1g1 b7b6 h2h3 g8e7 a2a4 g6g5 g1h1 h6h5 d4d5 h8g8 f4e5 e8f7 f8e6 h5h4 g3g4 g8e8 e4f5 c8f5 c1g5 e7f5 g4f5 f7e7
info depth 20 seldepth 34 multipv 4 score cp -1151 upperbound nodes 128003576 nps 5927738 hashfull 634 tbhits 1441 time 21594 pv a7a6 d4d5
info depth 19 seldepth 52 multipv 5 score cp -1198 nodes 128003576 nps 5927738 hashfull 634 tbhits 1441 time 21594 pv a7a5 e4e5 h8h7 c1g5 h6g5 h2h4 b7b6 h4h5 c8a6 h5h6 e8c8 b5a6 b4e7 h6h7 d8h8 f2f4 c6a7 e1g1 b6b5 c3c4 b5b4 a1c1 a5a4 c4c5 e7f8 c5c6 d7d6 c6c7 d6d5
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| d7d6 | unsolved | -1164backed ·11 | 16 / 205 | 2 | |
| b7b6 | unsolved | -1184 | 1 / 86 | 1 | |
| f5e4 | unsolved | -1184backed ·7 | 1 / 85 | 1 | |
| e6e5 | unsolved | -1186backed ·3 | 1 / 72 | 1 | |
| h6h5 | unsolved | -1234 | 1 / 110 | 1 | |
| a7a5 | unsolved | -1248 | 1 / 110 | 1 | |
| g8f6 | unsolved | -1251 | 1 / 110 | 1 | |
| f5f4 | unsolved | -1253 | 1 / 91 | 1 | |
| g6g5 | unsolved | -1261 | 1 / 109 | 1 | |
| a7a6 | unsolved | -1286 | 1 / 110 | 1 | |
| e8d8 | unsolved | -1305 | 1 / 110 | 1 | |
| b4e7 | unsolved | -1322 | 1 / 111 | 1 | |
| b4c5 | unsolved | -1324 | 1 / 112 | 1 | |
| b4a5 | unsolved | -1368 | 1 / 110 | 1 | |
| a8b8 | unsolved | -1381 | 1 / 110 | 1 | |
| h8h7 | unsolved | -1421 | 1 / 107 | 1 | |
| b4a3 | unsolved | -1445 | 1 / 94 | 1 | |
| b4c3 | unsolved | -1603 | 1 / 110 | 1 | |
| g8e7 | unsolved | -1625 | 1 / 110 | 1 | |
| d7d5 | WHITE_WIN MINIMAX | -≤M10 | 0 / ∞ | 1 | |
| e8e7 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| e8f7 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| b4d6 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| c6d4 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| c6a5 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| c6e5 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| c6e7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| c6b8 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| c6d8 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| b4f8 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 |