1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. d4 Nc6 6. Bb5 h5 7. c3 Nh6 8. Ne5 fxe5 9. Bg5 Qf6 10. f4 Ng4 11. f5 Qxg5 12. Qxh5 g5 13. h3 b6 14. g4 e5 15. h4 Ba6 16. a4 gxh4 17. Ke2 Rh7 18. dxe5 Kf7 19. Rxh7 Bd6 20. g5 Bh2 21. g6 Kf6
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 · White to move · best line +1181cpbacked ·5
This position: analysed (640.0M nodes across 2 passes) — Moves here: 2 searched · 3 from lines only
workers serve visitor requests first
r7/p2p4/bpn2kP1/1B3P2/P3P3/2P5/1P2K2b/R7 w - - 0 1
visits 2 · nodes 640.0M · 149.5s
raw engine output (last analysis)
info depth 27 seldepth 65 multipv 1 score cp 1069 nodes 512002296 nps 4105279 hashfull 587 tbhits 533707 time 124718 pv e4e5 f6g5 f5f6 c6d4 c3d4 a8c8 g6g7 c8c2 e2f3 a6b7 b5c6 h2f4 g7g8q g5g4 f6f7 a7a5 f7f8q b6b5 c6b7 b5a4 b2b3 a5a4 b3b4 a4a3 b4b5 a3a2 f8a8 c2f2 b5b6 d7d5 b6b7 g4h4 f3g4
info depth 27 seldepth 69 multipv 2 score cp 938 nodes 512002296 nps 4105279 hashfull 587 tbhits 533707 time 124718 pv g6g7 c6e7 e4e5 f6g5 f5f6 a8c8 a1f1 c8c4 f1f4 c4e4 f4e4 a6b7 b5c6 b7a6 c3c4 d7c6 f6f7 g5f4 f7f8q f4f3 e2d1 f3e2 d1c2 a6c8 f8f1 e2d3 f1b1
· earlier wider pass ·
info depth 20 seldepth 74 multipv 1 score cp 1148 nodes 128000772 nps 5163611 hashfull 119 tbhits 384464 time 24789 pv a1g1 h2g1 e4e5 f6g5 g6g7 c6e7 f5f6 e7g8 f6f7 g5f4 f7f8q f4e3 f8f2 a6b5 e2f1 e3e2 b2b4 a8c8 c3c4 g8e7
info depth 20 seldepth 53 multipv 2 score cp 1095 nodes 128000772 nps 5163611 hashfull 119 tbhits 384464 time 24789 pv e4e5 f6g5 f5f6 h2g1 g6g7 c6e7 b5a6 a8c8 a1f1 g1f2 c3c4 e7g8 f6f7 g8h6 f7f8r c8f8 c4c5 b6c5 b2b4 a7a6 e2d3 h6g8 b4b5 a6b5 f1f2 g5f4
info depth 19 seldepth 50 multipv 3 score cp 974 nodes 128000772 nps 5163611 hashfull 119 tbhits 384464 time 24789 pv a1f1 c6e7 g6g7 f6g5 f5f6 h2e5 f6f7 g5g4 f1f3 e7g8 f3f6 g8h6 f7f8q a8f8 f6f4 g4f3 b5a6 a7a5
info depth 19 seldepth 42 multipv 4 score cp 971 nodes 128000772 nps 5163611 hashfull 119 tbhits 384464 time 24789 pv g6g7 c6e5 g7g8q a8g8 b5a6 a7a5 c3c4 f6g5 a1f1 b6b5 c4b5 g5g4 b2b4 a5b4 f5f6 g4f3 a4a5 e5c4 a5a6 c4b6 f6f7 h2d6 f7f8q d6f8 a6a7 f3g4 f1f4 g4g3 f4g4 g3f2
info depth 19 seldepth 45 multipv 5 score cp 856 nodes 128000772 nps 5163611 hashfull 119 tbhits 384464 time 24789 pv b5a6 c6e5 g6g7 a8g8 c3c4 a7a5 c4c5 b6b5 a1d1 f6g5 b2b4 g5f4 f5f6 f4e3 f6f7 g8f8 e2f1 e3e2 f1g2 h2f4 d1d2 e2f1 g7f8q e5f7 e4e5
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| e4e5 | unsolved | 1181backed ·4 | 13 / 16 | 1 | |
| a1f1 | unexplored | 1013 | 0 | ||
| a1g1 | unsolved | 975 | 34 / 1 | 1 | |
| g6g7 | unexplored | 938 | 0 | ||
| b5a6 | unexplored | 856 | 0 | ||
| b2b3 | unexplored | not analysed | 0 | ||
| c3c4 | unexplored | not analysed | 0 | ||
| a4a5 | unexplored | not analysed | 0 | ||
| b2b4 | unexplored | not analysed | 0 | ||
| b5d3 | unexplored | not analysed | 0 | ||
| b5c4 | unexplored | not analysed | 0 | ||
| e2f3 | unexplored | not analysed | 0 | ||
| a1b1 | unexplored | not analysed | 0 | ||
| a1c1 | unexplored | not analysed | 0 | ||
| a1d1 | unexplored | not analysed | 0 | ||
| a1e1 | unexplored | not analysed | 0 | ||
| a1h1 | unexplored | not analysed | 0 | ||
| a1a2 | unexplored | not analysed | 0 | ||
| a1a3 | unexplored | not analysed | 0 | ||
| e2d1 | unexplored | not analysed | 0 | ||
| e2e1 | unexplored | not analysed | 0 | ||
| e2f1 | unexplored | not analysed | 0 | ||
| e2d2 | unexplored | not analysed | 0 | ||
| e2f2 | unexplored | not analysed | 0 | ||
| e2d3 | unexplored | not analysed | 0 | ||
| e2e3 | unexplored | not analysed | 0 |