Atomic Attack, Modern
Reference: 1. Nf3 f6 2. e3 d5 3. Ng5 fxg5 4. Qh5+ g6 5. Qe5 Be6
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Keyboard move list
UNSOLVED · Black to move · best line -798cpbacked ·9
This position: analysed (640.0M nodes across 2 passes) — Moves here: 28 searched
workers serve visitor requests first
rn1qkbnr/ppp1p2p/4b1p1/3pQ3/8/2N1P3/PPPP1PPP/R1B1KB1R b KQkq - 0 1
visits 2 · nodes 640.0M · 95.6s
raw engine output (last analysis)
info depth 31 seldepth 62 multipv 1 score cp -391 nodes 512001915 nps 6303889 hashfull 983 tbhits 9262 time 81220 pv b7b5 b2b3 c7c5 a2a4 g8f6 e5c7 d8c7 a4b5 c5c4 g2g4 a7a5 d2d4 e6d7 f2f3 e7e6 c3b5 d7b5 b3c4 e8d8 e3e4 h7h5 f1a6 h5g4 h2h4 a5a4 a6b7 a8a7 e4e5 f6h5 c1g5 h5f6 b7c8 a4a3 c8e6 d8c8 e5e6 f8e7 e1g1 a7b7 a1b1 b7b2 g5f6 a3a2
info depth 30 seldepth 58 multipv 2 score cp -594 nodes 512001915 nps 6303889 hashfull 983 tbhits 9262 time 81220 pv g8f6 f1b5 c7c6 e5c7 d8c7 b2b3 e8c8 c1a3 f6e4 c3e4 c6c5 d2d4 c8b8 e1g1 f8h6 h2h3 d8f8 f2f4 a7a5 a1d1 e6d7 g1h1 a5a4 a3c1 c5d4 c2c3 e7e5 g2g4 d5d4 c3d4 e5f4 f1f6 h6g5 f6f7 f8f7
· earlier wider pass ·
info depth 21 seldepth 43 multipv 1 score cp -394 nodes 128006742 nps 8920330 hashfull 773 tbhits 0 time 14350 pv b7b5 f1d3 c7c5 e5c7 d8c7 c3d5 g8h6 g2g4 h6f5 e1g1 f5d4 d3e4 f8g7 e4c6 e8d8 b2b4 d4e2 g1h1 g6g5 h2h4 h7h5 d2d4 h5g4 h4h5 g5g4 c6e8 d8c7 e3e4 g4g3 f2g3 e2g3 h1h2 g3h5 e8h5 a8g8 f1f8
info depth 21 seldepth 53 multipv 2 score cp -562 nodes 128006742 nps 8919708 hashfull 773 tbhits 0 time 14351 pv g8f6 f1b5 c7c6 e5c7 d8c7 b2b3 e8c8 c1a3 f6e4 c3e4 c6c5 e1g1 f8g7 d2d4 c8b8 h2h3 h7h5 f2f4 h8g8
info depth 21 seldepth 66 multipv 3 score cp -623 nodes 128006742 nps 8919708 hashfull 773 tbhits 0 time 14351 pv f8g7 f1b5 c7c6 e5c7 d8c7 b2b3 e8c8 c1a3 c6c5 f2f4 e6g4 b5d7 c8b8 c3b5 a7a5 d7c8 b7b6 b5a7 d8f8 d2d4 b8c7
info depth 21 seldepth 47 multipv 4 score cp -810 nodes 128006742 nps 8919708 hashfull 773 tbhits 0 time 14351 pv a7a6 f1b5 c7c6 b2b3 a6b5 c1a3 a8a3 e5c7 d8c7 c3d5 e7e6 h2h3 h7h5 e1c1 g8f6 e3e4 f8a3 c1b1 e8g8 d2d4 f8a8 d4d5 f6e8 f2f4
info depth 21 seldepth 44 multipv 5 score cp -964 nodes 128006742 nps 8919708 hashfull 773 tbhits 0 time 14351 pv b8a6 c3b5 g8f6 b5c7 b7b5 d2d4 f6g4 f2f3 f8g7 e5g7 g4h2 e3e4 e6d7 c1g5 e7e5 f1b5 h7h5 c2c4 h5h4 c4c5 e8f7 c5c6 h4h3 g2h3 a8h8 g5h6 g6g5 c6c7 g5g4 c7c8q d7c8 a1c1 g4g3 c1c7 f7e8 c7e7 e8d8 e1f1
Moves
| move | state | eval | pn / dn | visits | |
|---|---|---|---|---|---|
| g8f6 | unsolved | -798backed ·8 | 26 / 79 | 3 | |
| b7b5 | unsolved | -821backed ·14 | 17 / 363 | 5 | |
| f8g7 | unsolved | -858backed ·6 | 1 / 70 | 2 | |
| a7a6 | unsolved | -937backed ·3 | 1 / 113 | 1 | |
| b8a6 | unsolved | -971 | 1 / 179 | 1 | |
| b8d7 | unsolved | -1235 | 1 / 94 | 1 | |
| f8h6 | unsolved | -1384 | 1 / 93 | 1 | |
| h7h5 | unsolved | -1415 | 1 / 117 | 1 | |
| h7h6 | unsolved | -1467 | 1 / 109 | 1 | |
| a7a5 | unsolved | -1478 | 1 / 102 | 1 | |
| d8c8 | unsolved | -1529 | 1 / 125 | 1 | |
| g6g5 | unsolved | -1548 | 1 / 124 | 1 | |
| c7c6 | unsolved | -1557 | 1 / 143 | 1 | |
| b7b6 | unsolved | -1575 | 1 / 110 | 1 | |
| d8d7 | unsolved | -1789 | 1 / 125 | 1 | |
| b8c6 | unsolved | -1903 | 1 / 94 | 1 | |
| d8d6 | unsolved | -1949 | 1 / 117 | 1 | |
| d5d4 | WHITE_WIN MINIMAX | -≤M5 | 0 / ∞ | 1 | |
| c7c5 | WHITE_WIN MINIMAX | -≤M3 | 0 / ∞ | 1 | |
| g8h6 | WHITE_WIN MINIMAX | -≤M2 | 0 / ∞ | 1 | |
| e6h3 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| e6g4 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| e6f5 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| e6d7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| e6f7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| e6c8 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| e8d7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 | |
| e8f7 | WHITE_WIN MINIMAX | -≤M1 | 0 / ∞ | 1 |