1. Nf3 f6 2. e4 e6 3. d4 c6 4. Nc3 Nh6 5. g4 Bd6 6. Nb5 cxb5 7. Ne5 Bxe5 8. Bf4 d6 9. Bb5 Nc6 10. b4 Kf8 11. Bxd6 Qc7 12. Qd2 Qc3
Center Attack FatalImage Variation
Reference: 1. Nf3 f6 2. e4 e6 3. d4 c6
Suggest a name for this position
Propose this line as an exploration campaign
Keyboard move list
UNSOLVED · White to move · best line +1119cpbacked ·11
This position: analysed (640.0M nodes across 2 passes) — Moves here: 29 searched
workers serve visitor requests first
r1b2k1r/pp4pp/4pp1n/1B6/1P1PP1P1/2q5/P1PQ1P1P/R3K2R w KQ - 0 1
visits 2 · nodes 640.0M · 229.0s
raw engine output (last analysis)
info depth 33 seldepth 66 multipv 1 score cp 972 nodes 512002373 nps 2577655 hashfull 629 tbhits 75190 time 198631 pv d2c3 h6f7 g4g5 f7d6 d4d5 d6c4 b5c4 e6e5 h2h3 f6f5 f2f4 g7g6 c2c4 b7b5 c4c5 a7a5 d5d6 c8d7 e1g1 a5b4 a2a4 b5b4 a4a5 h7h6 c5c6 h6g5 c6d7 f8g7 d6d7 h8d8 a5a6 a8a7 f4e5 f5f4 e4e5 b4b3 g1f2 f4f3 e5e6 g6g5 e6e7
· earlier wider pass ·
info depth 25 seldepth 70 multipv 1 score cp 915 nodes 128004788 nps 4214981 hashfull 157 tbhits 11103 time 30369 pv d2c3 h6f7 g4g5 f7d6 f2f4 d6c4 b5c4 b7b5 d4d5 a7a5 d5d6 c8d7 a2a4 a5b4 a4a5 b5b4 f4f5 e6e5 a5a6 f8e8 a6a7 b4b3 c2b3 f6g5 a1c1 g7g5 c1c8 d7c8 d6d7 e8f7 d7d8n h8d8 e1g1 a8c8
info depth 25 seldepth 5 multipv 2 score mate -2 nodes 128004788 nps 4214981 hashfull 157 tbhits 11103 time 30369 pv e1f1 c3f3 b5c6 f3f2
info depth 25 seldepth 5 multipv 3 score mate -2 nodes 128004788 nps 4214981 hashfull 157 tbhits 11103 time 30369 pv e1g1 c3f3 b5c6 f3f2
info depth 25 seldepth 3 multipv 4 score mate -1 nodes 128004788 nps 4214981 hashfull 157 tbhits 11103 time 30369 pv a2a3 c3d2
info depth 25 seldepth 3 multipv 5 score mate -1 nodes 128004788 nps 4214981 hashfull 157 tbhits 11103 time 30369 pv f2f3 c3d2
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| d2c3 | unsolved | 1119backed ·10 | 17 / 75 | 1 | |
| e1f1 | BLACK_WIN MATE_PV | -≤M2 | 0 | ||
| e1g1 | BLACK_WIN MATE_PV | -≤M2 | ∞ / 0 | 0 | |
| a1b1 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| a1c1 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| a1d1 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| a2a3 | BLACK_WIN MATE_PV | -≤M1 | 0 | ||
| a2a4 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| b5a4 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| b5a6 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| b5c4 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| b5c6 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| b5d3 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| b5d7 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| b5e2 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| b5e8 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| b5f1 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| d4d5 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| e1c1 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| e1d1 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| e1e2 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| e4e5 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| f2f3 | BLACK_WIN MATE_PV | -≤M1 | 0 | ||
| f2f4 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| g4g5 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| h1f1 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| h1g1 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| h2h3 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 | |
| h2h4 | BLACK_WIN MINIMAX | -≤M1 | ∞ / 0 | 1 |