1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. d4 Bb4 6. c3 h5 7. Bb5 Nc6 8. Ne5 Nh6 9. h3 fxe5 10. Bg5 O-O 11. f4 Rf6 12. f5
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 -1187cpbacked ·4
This position: analysed (128.0M nodes across 1 pass) — Moves here: 39 searched
workers serve visitor requests first
r1bq2k1/pp1p2p1/2n1pr1n/1B3PBp/1b1PP3/2P4P/PP4P1/R2QK2R b KQ - 0 1
visits 1 · nodes 128.0M · 38.5s
raw engine output (last analysis)
info depth 19 seldepth 56 multipv 1 score cp -875 nodes 128003784 nps 3320461 hashfull 156 tbhits 30206 time 38550 pv d8f8 d1f3 g8h8 f5e6 f8f4 g5f6 g7f6 f3f4 h6f5 e4f5 d7d6 e1g1 c8f5 a1e1 a8f8 e1e7 f5e4 f1f3 f8g8 e7g7 g8d8
info depth 18 seldepth 60 multipv 2 score cp -896 nodes 128003784 nps 3320461 hashfull 156 tbhits 30206 time 38550 pv d7d5 e1g1 c6d4 g5e3 f6f8 b5d7 d5e4 d7c8 b4c5 g1h1 f8d8 d1d5 e6d5 a1d1 d8d2 d1d2 a8d8 f1c1
info depth 18 seldepth 53 multipv 3 score cp -1032 nodes 128003784 nps 3320461 hashfull 156 tbhits 30206 time 38550 pv h6g4 g5h6 g7h6 h3g4 d7d5 e4e5 g8h8 g2g4 b4c3 e5f6 e6f5 e1g1 d8f6 f1f6 c8g4 d1d2 a8g8 d2g5 g8g5 g1h2 c6e7 a1g1 e7g6 b5e2 h5h4 e2d3
info depth 18 seldepth 49 multipv 4 score cp -1044 nodes 128003784 nps 3320461 hashfull 156 tbhits 30206 time 38550 pv f6f5 e1g1 d8f6 f1f6 c6e5 d1c1 e5f7 c1g5 f7g5 a1f1 g7g5 f1f8 g8h7 f8h8 h7g7 b5d7 b4e7 g2g3 b7b5
info depth 18 seldepth 59 multipv 5 score cp -1098 nodes 128003784 nps 3320461 hashfull 156 tbhits 30206 time 38550 pv b7b6 e1g1 d8f8 d1f3 g8h8 f5e6 f8f4 g5f6 g7f6 f3f4 c8a6 f1f6 h6f5 g2g3 c6e5 f6g6 b4c3
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| d7d5 | unsolved | -1187backed ·7 | 1 / 56 | 1 | |
| d8f8 | unsolved | -1187backed ·3 | 34 / 177 | 1 | |
| g8h8 | unsolved | -1200backed ·4 | 1 / 81 | 1 | |
| h6g4 | unsolved | -1226backed ·2 | 1 / 57 | 1 | |
| b4a3 | unsolved | -1230backed ·1 | 1 / 112 | 1 | |
| e6f5 | unsolved | -1234 | 1 / 88 | 1 | |
| f6f5 | unsolved | -1237backed ·3 | 1 / 65 | 1 | |
| f6f8 | unsolved | -1332backed ·1 | 1 / 100 | 1 | |
| d8e8 | unsolved | -1340backed ·2 | 1 / 105 | 1 | |
| b7b6 | unsolved | -1342 | 1 / 104 | 2 | |
| a7a5 | unsolved | -1345backed ·2 | 1 / 89 | 1 | |
| a7a6 | unsolved | -1362backed ·2 | 1 / 97 | 1 | |
| b4a5 | unsolved | -1416backed ·2 | 1 / 105 | 1 | |
| d7d6 | unsolved | -1473backed ·3 | 1 / 89 | 1 | |
| a8b8 | unsolved | -1497backed ·3 | 1 / 97 | 1 | |
| h5h4 | unsolved | -1546backed ·2 | 1 / 104 | 1 | |
| g7g6 | unsolved | -1557 | 1 / 121 | 1 | |
| c6e5 | unsolved | -1726 | 1 / 121 | 1 | |
| d8a5 | unsolved | -1732 | 1 / 120 | 1 | |
| f6f7 | unsolved | -1744backed ·2 | 1 / 108 | 1 | |
| b4c3 | unsolved | -1766backed ·2 | 1 / 105 | 1 | |
| d8c7 | unsolved | -1809 | 1 / 112 | 1 | |
| c6b8 | unsolved | -1883 | 1 / 121 | 1 | |
| b4c5 | unsolved | -1883 | 1 / 122 | 1 | |
| d8b6 | unsolved | -1927 | 1 / 120 | 1 | |
| c6a5 | unsolved | -1932 | 1 / 121 | 1 | |
| e6e5 | unsolved | -1968 | 1 / 119 | 1 | |
| f6g6 | unsolved | -1977backed ·2 | 1 / 109 | 1 | |
| h6f7 | unsolved | -2050 | 1 / 120 | 1 | |
| c6e7 | unsolved | -2182 | 1 / 121 | 1 | |
| b4f8 | unsolved | -2200 | 1 / 121 | 1 | |
| b4d6 | unsolved | -2480 | 1 / 121 | 1 | |
| b4e7 | unsolved | -2480backed ·1 | 1 / 121 | 1 | |
| g8f8 | unsolved | -2492 | 1 / 120 | 1 | |
| d8e7 | unsolved | -2756 | 1 / 120 | 1 | |
| c6d4 | unsolved | -2940 | 1 / 131 | 1 | |
| h6f5 | WHITE_WIN MINIMAX | -≤M7 | 0 / ∞ | 1 | |
| g8f7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| g8h7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 |