AtomicDB

Sign in Register
1. d4 c6 2. Nc3 f6 3. Nf3 e6 4. g4 Nh6 5. e4 Bb4 6. e5 fxe5 7. Ng5 d5 8. h4 e5 9. Qe2 Nxg4 10. f3 Qc7 11. Bh3 Bg4 12. Kd1
Atomic opening

Queen Pawn

Reference: 1. d4

Suggest a name for this position
Public, no account. An approver reviews it before it shows up.
Propose this line as an exploration campaign
Public, no account. A campaign collects votes on the overview page; the site owner decides which one the solver runs.
UNSOLVED · Black to move · best line +0cp

This position: analysed (128.0M nodes across 1 pass)Moves here: 2 searched · 6 from lines only

workers serve visitor requests first

rn2k2r/ppq3pp/2p5/3pp3/1b1P2bP/2N2P1B/PPP1Q3/R1BK3R b kq - 0 1

visits 1 · nodes 128.0M · 20.7s

raw engine output (last analysis)
info depth 22 seldepth 41 multipv 1 score cp 0 nodes 128002491 nps 6175044 hashfull 786 tbhits 1367 time 20729 pv e8g8 c1h6 g7h6 h1g1 c7g7 h3g4 g7g2 g1g2 f8f3 d1e2 e5d4 a1g1 g8f7 g1f1 f7e6 f1f6 e6e7 f6e6 e7f7 e6e7 f7f6 e7f7 f6e6 e2f1
info depth 22 seldepth 55 multipv 2 score cp -269 nodes 128002491 nps 6175044 hashfull 786 tbhits 1367 time 20729 pv b4c5 f3g4 h8f8 e2h5 g7g6 h5f3 f8f4 d4e5 c7f4 f3f4 c5g1 d1e2 b8d7 c1g5 d7f6 a1e1 e8c8 e2f1 g1e3 f1g2 h7h5
info depth 22 seldepth 12 multipv 3 score cp -436 upperbound nodes 128002491 nps 6175044 hashfull 786 tbhits 1367 time 20729 pv e8d8 c1g5
info depth 22 seldepth 68 multipv 4 score cp -504 nodes 128002491 nps 6175044 hashfull 786 tbhits 1367 time 20729 pv h8f8 c1g5 b4c5 g5d8 c7a5 d4e5 c5e3 d8a5 b8a6 c3b5 e8c8 e2d3 g4h3 b5d6 d8d6 c2c3 e3f2 h4h5 a6c7 d3f1 f2g3 f1h3 f8f5 f3f4
info depth 22 seldepth 54 multipv 5 score cp -585 nodes 128002491 nps 6175044 hashfull 786 tbhits 1367 time 20729 pv c7b6 h1e1 e8d7 e2f1 d7c7 f1b5 c7c8 d4e5 b8a6 e1e6 b4e7 b5a6 h8g8 c3e4 b7b5 e4c5 a7a5 c1f4 a8a7 f4c7 g4f5 c2c3 a5a4 d1d2 b5b4 d2e1 b4c3 b2b4 a4b3 a2a4 e7h4

Moves

movestateevalpn / dnvisits
e8g8unexplored00
b4c5unexplored-2690
e8d8unexplored-4360
h8f8unexplored-5040
c7b6unexplored-5850
c7e7unexplored-14590
e5e4unexplorednot analysed0
c6c5unexplorednot analysed0
b7b6unexplorednot analysed0
g7g6unexplorednot analysed0
h7h6unexplorednot analysed0
a7a5unexplorednot analysed0
g7g5unexplorednot analysed0
h7h5unexplorednot analysed0
b8a6unexplorednot analysed0
b8d7unexplorednot analysed0
b4a3unexplorednot analysed0
b4c3unexplorednot analysed0
b4a5unexplorednot analysed0
b4d6unexplorednot analysed0
b4e7unexplorednot analysed0
b4f8unexplorednot analysed0
g4f3unexplorednot analysed0
g4h3unexplorednot analysed0
g4f5unexplorednot analysed0
g4h5unexplorednot analysed0
g4e6unexplorednot analysed0
g4d7unexplorednot analysed0
g4c8unexplorednot analysed0
h8g8unexplorednot analysed0
c7a5unexplorednot analysed0
c7d6unexplorednot analysed0
c7d7unexplorednot analysed0
c7f7unexplorednot analysed0
c7c8unexplorednot analysed0
c7d8unexplorednot analysed0
e8d7unexplorednot analysed0
e8e7unexplorednot analysed0
e8f7unexplorednot analysed0
e8f8unexplorednot analysed0
a7a6WHITE_WIN MATE_PV-≤M120 / ∞0
b7b5WHITE_WIN MATE_PV-≤M90 / ∞0