AtomicDB

Sign in Register
… Bg5 Qd7 Bc1 Rh7 Bg5 Nf6 Nd8 g6 Ne6 Bh6 Nxc7 Kf8 Bxh6 Ne8 Nc3 f4 h3 Nf6 Bb5 Kf7 Nb1 Kg8 c4 Nh7 Nd2 Kh8 Qb3
transpositions from: d1b3 · d7b5
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 -3800cp

This position: analysed (128.0M nodes across 1 pass) — Moves here: 7 searched · 4 from lines only

workers serve visitor requests first

r6k/pp2p2n/3p2p1/1B5p/2PPPp2/1Q5P/PP1N1PP1/R3K2R b KQ - 0 1

visits 1 · nodes 128.0M · 24.3s

raw engine output (last analysis)
info depth 26 seldepth 40 multipv 1 score cp -3800 nodes 128001157 nps 5258880 hashfull 145 tbhits 2 time 24340 pv a8c8 c4c5 d6d5 b5d7 c8b8 d7e8 h7f8 e1g1 f8h7 e4e5 h7g5 g1h1 g5e4 d2e4 h5h4 b3d3 b8d8 a1c1 f4f3 g2g3 h4g3 f1g1 d8c8
info depth 26 seldepth 31 multipv 2 score cp -4437 nodes 128001157 nps 5258880 hashfull 145 tbhits 2 time 24340 pv e7e6 c4c5 f4f3 g2g3 a8c8 a1c1 h7g5 c5c6 c8d8 c6c7 d8c8 e1g1 g5h3 e4e5 h5h4 g3g4 a7a6 b5e8 d6e5
info depth 26 seldepth 39 multipv 3 score cp -4716 nodes 128001157 nps 5258880 hashfull 145 tbhits 2 time 24340 pv f4f3 c4c5 e7e6 g2g3 a8c8 a1c1 h7g5 c5c6 b7b6 c6c7 a7a6 b5d7 c8d8 c7c8q h5h4 g3g4 d6d5 e1g1 d5e4 c8b7 g5e4 d2e4 d8f8 g1h1
info depth 25 seldepth 29 multipv 4 score mate -14 nodes 128001157 nps 5258880 hashfull 145 tbhits 2 time 24340 pv a8f8 c4c5 e7e6 b3a3 g6g5 c5d6 f4f3 g2g3 f8f6 e4e5 f6f5 a1c1 h7f8 c1c7 f8d7 c7c8 d7f8 a3e7 f5f7 e7f8 h8h7 c8g8 g5g4 h3g4 a7a5 b5d3 h7h6 h1h5
info depth 25 seldepth 29 multipv 5 score mate -14 nodes 128001157 nps 5258880 hashfull 145 tbhits 2 time 24340 pv a7a6 c4c5 e7e6 c5c6 a8f8 c6c7 f4f3 g2g3 h7f6 c7c8q a6a5 c8e8 f6g4 h3g4 a5a4 e8e7 f8f7 b3c2 g6g5 e7d8 f7f8 d8f6 f8f6 c2c8 h8g7 c8g8 g7f6 g8g5

Moves

movestateevalpn / dndepth
a8c8unexplored-3800-
h7f6unsolved-3866backed ·21 / 113128M
h7g5unexplored-3997borrowed-
e7e6unexplored-4437-
f4f3unexplored-4716-
a7a5unexplorednot analysed-
a8e8unexplorednot analysed-
a8g8unexplorednot analysed-
b7b6unexplorednot analysed-
d6d5unexplorednot analysed-
e7e5unexplorednot analysed-
g6g5unexplorednot analysed-
h5h4unexplorednot analysed-
h7f8unexplorednot analysed-
a7a6WHITE_WIN MATE_PV-≤M14-
a8b8WHITE_WIN MATE_PV-≤M110 / ∞128M
a8f8WHITE_WIN MATE_PV-≤M110 / ∞-
a8d8WHITE_WIN MINIMAX-≤M100 / ∞128M
h8g7WHITE_WIN MATE_PV-≤M9-
h8g8WHITE_WIN MINIMAX-≤M90 / ∞128M