AtomicDB

Sign in Register
… Nc3 Rb8 Bb5 Rf8 Bd7 Rd8 Bb5 Kg7 Bd7 Ra8 Bb5 Kf8 Nb1 e6 Qd2 Kg8 c4 Kh8 Nc3 Rd8 e5 a4 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 -4010cpbacked ·2

This position: analysed (128.0M nodes across 1 pass) — Moves here: 17 searched

workers serve visitor requests first

3r3k/1p6/3pp1p1/1B5p/p1PP1p2/2N4P/PP1Q1PP1/R3K2R b KQ - 0 1

visits 1 · nodes 128.0M · 23.8s

raw engine output (last analysis)
info depth 19 seldepth 47 multipv 1 score cp -3576 nodes 128000729 nps 5376148 hashfull 115 tbhits 0 time 23809 pv e6e5 d4d5 d8c8 c3e4 g6g5 b5e8 b7b5 a1c1 b5b4 e1g1 c8c5 g1h1 g5g4 g2g3 h5h4 f1g1 h8g7 h3g4 c5d5 d2d5 e5e4
info depth 19 seldepth 47 multipv 2 score cp -3710 nodes 128000729 nps 5376148 hashfull 115 tbhits 0 time 23809 pv d8g8 b5e8 b7b5 c3e4 g8f8 e1g1 d6d5 e4g5 e6e5 d2a5 f8e8
info depth 19 seldepth 47 multipv 3 score cp -3796 nodes 128000729 nps 5376148 hashfull 115 tbhits 0 time 23809 pv h5h4 d4d5 e6e5 b5e8 b7b5 c3e4 g6g5 e1g1 g5g4 g1h1 h8g7 a1c1 g7h6 f1e1 b5b4 c4c5 b4b3 a2a3 d6c5 c1c7 d8d7 d5d6 g4h3 c7a7 h6h7 e4g5 h7g8
info depth 18 seldepth 41 multipv 4 score cp -3794 nodes 128000729 nps 5376148 hashfull 115 tbhits 0 time 23809 pv h8g8 e1g1 d8c8 g1h1 a4a3 b2b4 g8f8 c3e4 e6e5 e4g5 c8c4
info depth 18 seldepth 45 multipv 5 score cp -3807 nodes 128000729 nps 5376148 hashfull 115 tbhits 0 time 23809 pv d8c8 e1g1 h5h4 g1h1 h8g8 d4d5 g8f8 b5e8 c8c5 f1e1 c5c8 a2a3 e6e5 c3e4 g6g5 d2c2

Moves

movestateevalpn / dndepth
a4a3unsolved-40101 / 113128M
d8c8WHITE_WIN MINIMAX-≤M160 / ∞128M
d8a8WHITE_WIN MATE_PV-≤M110 / ∞128M
d8b8WHITE_WIN MINIMAX-≤M100 / ∞128M
d8g8WHITE_WIN MINIMAX-≤M90 / ∞128M
b7b6WHITE_WIN MATE_PV-≤M8-
d6d5WHITE_WIN MINIMAX-≤M80 / ∞128M
d8f8WHITE_WIN MINIMAX-≤M80 / ∞128M
h8g8WHITE_WIN MINIMAX-≤M80 / ∞128M
e6e5WHITE_WIN MINIMAX-≤M70 / ∞128M
h5h4WHITE_WIN MINIMAX-≤M70 / ∞128M
h8g7WHITE_WIN MINIMAX-≤M70 / ∞128M
h8h7WHITE_WIN MINIMAX-≤M70 / ∞128M
d8d7WHITE_WIN MINIMAX-≤M60 / ∞128M
d8e8WHITE_WIN MINIMAX-≤M60 / ∞128M
g6g5WHITE_WIN MINIMAX-≤M30 / ∞128M
f4f3WHITE_WIN MINIMAX-≤M20 / ∞128M