AtomicDB

Sign in Register
… Nd5 Rc8 Nc3 Ra8 Nd5 Kg8 Bb5 Kh8 Bd7 Ne8 Nc3 Kg7 Nd5 Nf6 Nc3 Kf8 Bb5 Nd7 Bf1 b5 Nd5
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 -3457cpbacked ·4

This position: analysed (128.0M nodes across 1 pass) — Moves here: 21 searched

workers serve visitor requests first

r4k2/p2np3/3p2p1/1p1N3p/3PPp2/7P/PPP2PP1/R2QKB1R b KQ - 0 1

visits 1 · nodes 128.0M · 62.7s

raw engine output (last analysis)
info depth 21 seldepth 51 multipv 1 score cp -2905 nodes 128000644 nps 2041445 hashfull 199 tbhits 5 time 62701 pv e7e5 d1d2 a7a5 d5e7 d6d5 f1e2 b5b4 e1g1 d7b6 e2a6 b6a4 g2g3 a4c3 a2a4 c3d1 g1h1 g6g5 b2b3 a8e8 f1g1 d1f2 a1f1 f8g7 e7g6 d5e4 d4d5 g7h7 d5d6 e5e4 g3f4
info depth 21 seldepth 43 multipv 2 score cp -2932 nodes 128000644 nps 2041445 hashfull 199 tbhits 5 time 62701 pv f8g7 d5c7 a8c8 c2c4 a7a5 c4c5 d6c5 a1c1 d7b6 f1b5 g6g5 c7e6 g7g8 c1c8 g5g4 e1g1 g4h3
info depth 21 seldepth 52 multipv 3 score cp -2951 nodes 128000644 nps 2041445 hashfull 199 tbhits 5 time 62701 pv f8g8 d1d2 a8c8 d2a5 d7b6 a5a6 g8h8 a6b7 c8c7 b7b8 c7c8 b8c7 h5h4 c7d7 b6d7 d5c7 g6g5 c7e6 g5g4 a1d1 a7a6 f1d3 g4h3 d1d2 b5b4
info depth 20 seldepth 43 multipv 4 score cp -3138 nodes 128000644 nps 2041445 hashfull 199 tbhits 5 time 62701 pv e7e6 d5e7 d6d5 e4e5 d7f6 f1d3 a8c8 e7c8 a7a6 d1e2 f6e4 d3e4 f8f7 c2c4 f4f3 e2d2 f3g2 d2f4 f7e8
info depth 20 seldepth 3 multipv 5 score mate -1 nodes 128000644 nps 2041445 hashfull 199 tbhits 5 time 62701 pv f4f3 d5e7

Moves

movestateevalpn / dndepth
e7e6unsolved-3457backed ·31 / 205128M
f8g7unsolved-3749backed ·21 / 97128M
e7e5unsolved-10000backed ·21 / 97128M
f8g8WHITE_WIN MINIMAX-≤M110 / ∞128M
a7a5WHITE_WIN MINIMAX-≤M10 / ∞128M
a7a6WHITE_WIN MINIMAX-≤M10 / ∞128M
a8b8WHITE_WIN MINIMAX-≤M10 / ∞128M
a8c8WHITE_WIN MINIMAX-≤M10 / ∞128M
a8d8WHITE_WIN MINIMAX-≤M10 / ∞128M
a8e8WHITE_WIN MINIMAX-≤M10 / ∞128M
b5b4WHITE_WIN MINIMAX-≤M10 / ∞128M
d7b6WHITE_WIN MINIMAX-≤M10 / ∞128M
d7b8WHITE_WIN MINIMAX-≤M10 / ∞128M
d7c5WHITE_WIN MINIMAX-≤M10 / ∞128M
d7e5WHITE_WIN MINIMAX-≤M10 / ∞128M
d7f6WHITE_WIN MINIMAX-≤M10 / ∞128M
f4f3WHITE_WIN MATE_PV-≤M1-
f8e8WHITE_WIN MINIMAX-≤M10 / ∞128M
f8f7WHITE_WIN MINIMAX-≤M10 / ∞128M
g6g5WHITE_WIN MINIMAX-≤M10 / ∞128M
h5h4WHITE_WIN MINIMAX-≤M10 / ∞128M