AtomicDB

Sign in Register
… Nd5 Kg7 Nc3 Kf8 Nb1 Kf7 Be8 Kf8 c3 Nh7 Nd2 Ra8 Qb3 Rb8 Qd1 Nf6 Bb5 Rc8 Bd7 Kg7 Be8 a5 Bb5 Kg8 e5 Kh8 exf6
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 -3846cpbacked ·2

This position: analysed (128.0M nodes across 1 pass) — Moves here: 11 searched

workers serve visitor requests first

2r4k/1p2p3/3p2p1/pB5p/3P1p2/2P4P/PP1N1PP1/R2QK2R b KQ - 0 1

visits 1 · nodes 128.0M · 23.3s

raw engine output (last analysis)
info depth 19 seldepth 30 multipv 1 score cp -3860 nodes 128000183 nps 5503253 hashfull 102 tbhits 0 time 23259 pv c8f8 e1g1 h5h4 d2e4 e7e5 g1h1 a5a4 g2g4 d6d5 g4g5 f8f7 e4d6 f4f3 d1d2 e5e4 d2e3 f7f4 a1c1 a4a3 b2b4 f4f7 d6f7 h8g7
info depth 18 seldepth 40 multipv 2 score cp -3835 nodes 128000183 nps 5503253 hashfull 102 tbhits 0 time 23259 pv e7e6 e1g1 c8c5 d2f3 h8g8 f3g5 e6e5 g1h1 b7b6 b5c4 g8f8 d4e5 c5e5 d1d4 d6d5 c4a6 h5h4 f1e1 f4f3 g2g3 h4g3
info depth 18 seldepth 40 multipv 3 score cp -3870 nodes 128000183 nps 5503253 hashfull 102 tbhits 0 time 23259 pv c8a8 e1g1 d6d5 g1h1 a5a4 f1e1 e7e6 e1e5 a4a3 b2b4 b7b6 d2f3 g6g5 d1c2 a8a7
info depth 18 seldepth 49 multipv 4 score cp -3929 nodes 128000183 nps 5503253 hashfull 102 tbhits 0 time 23259 pv c8g8 d2f3 d6d5 f3e5 g8f8 e1g1 h8g8 g1h1 b7b6 h3h4 g8h8 d1e1 f8f7 f1g1 e7e6 b5e8 f7c7
info depth 18 seldepth 41 multipv 5 score cp -3981 nodes 128000183 nps 5503253 hashfull 102 tbhits 0 time 23259 pv h8g8 e1g1 a5a4 g1h1 c8c5 d2e4 a4a3 b2b4 g6g5 d1b1 g8h8 e4f6 c5f5 b1d3 e7e6 c3c4 b7b6 b5a6 d6d5 c4c5 b6c5 a1c1

Moves

movestateevalpn / dnvisits
e7e6unsolved-38461 / 1171
f4f3unexplorednot analysed0
a5a4unexplorednot analysed0
g6g5unexplorednot analysed0
e7e5unexplorednot analysed0
c8c3unexplorednot analysed0
c8c4unexplorednot analysed0
c8c5unexplorednot analysed0
c8c6unexplorednot analysed0
c8c7unexplorednot analysed0
c8e8unexplorednot analysed0
c8a8WHITE_WIN MATE_PV-≤M140
h8g8WHITE_WIN MATE_PV-≤M90
b7b6WHITE_WIN MATE_PV-≤M80 / ∞0
c8b8WHITE_WIN MATE_PV-≤M80 / ∞0
c8d8WHITE_WIN MATE_PV-≤M80 / ∞1
c8f8WHITE_WIN MATE_PV-≤M80 / ∞0
c8g8WHITE_WIN MINIMAX-≤M80 / ∞1
h8g7WHITE_WIN MATE_PV-≤M80 / ∞0
h8h7WHITE_WIN MATE_PV-≤M80 / ∞0
d6d5WHITE_WIN MATE_PV-≤M70
h5h4WHITE_WIN MATE_PV-≤M50