AtomicDB

Sign in Register
… f6 Na3 h6 Nb5 e6 Nh7 g6 Nxc7 Rxh7 e3 Rb8 Bb5 Kf7 d4 Kg8 Be8 Be7 O-O Kf8 Bf7 d5 Be8 Ra8 Bb5 Bd6 g3 Kg8 Be8 a6 Kh1 a5 Kg1
transpositions from: e1g1 · b5e8 · d2c1 · e2d1 · h1g1
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 -3464cpbacked ·4

This position: analysed (128.0M nodes across 1 pass) — Moves here: 27 searched

workers serve visitor requests first

r3B1k1/1p6/3bpppp/p2p4/3P4/4P1P1/PPP2P1P/R1BQ1RK1 b - - 0 1

visits 1 · nodes 128.0M · 17.4s

raw engine output (last analysis)
info depth 21 seldepth 42 multipv 1 score cp -3429 nodes 128002079 nps 7337885 hashfull 322 tbhits 0 time 17444 pv d6e7 h2h3 f6f5 g1h1 g8h8 d1e2 b7b5 c1d2 e7g5 f2f4 a8c8 f4g5 c8c3 e2h2 e6e5 g3g4 f5f4 d2c3 h6h5 e3f4 g6g5 f1f8 h8h7 f8f7 h7g8
info depth 21 seldepth 45 multipv 2 score cp -3447 nodes 128002079 nps 7337885 hashfull 322 tbhits 0 time 17444 pv f6f5 g1h1 d6e7 h2h3 g8h8 c2c3 a8c8 d1e2 b7b5 e3e4 f5f4 c1d2 b5b4 c3c4 b4b3 a2a3 f4f3 e2e1 d5c4 d2c3 e6e5
info depth 20 seldepth 43 multipv 3 score cp -3451 nodes 128002079 nps 7337885 hashfull 322 tbhits 0 time 17444 pv h6h5 g1h1 b7b5 e3e4 d6f4 g3f4 g6g5 f1g1 g8h8 e4e5 f6f5 d1e2 a5a4 h2h3 a8c8 c1d2 c8c3 e2e1 a4a3 b2b4
info depth 20 seldepth 44 multipv 4 score cp -3457 nodes 128002079 nps 7337885 hashfull 322 tbhits 0 time 17444 pv b7b5 g1h1 d6e7 h2h3 f6f5 c1d2 a8c8 c2c3 g8h8 a1c1 e6e5 e3e4 d5e4 d2f4 c8c7 d4d5 e7c5 f4e3 f5f4 d5d6 c5d4 d6c7 h6h5 e8f7 f4g3
info depth 20 seldepth 37 multipv 5 score cp -3466 nodes 128002079 nps 7337885 hashfull 322 tbhits 0 time 17444 pv g8h8 g1h1 h6h5 h2h4 b7b5 d1e2 g6g5 e3e4 d6b4 c2c3 b4a3 b2a3 b5b4 e2b5 a8b8 b5c6

Moves

movestateevalpn / dndepth
g8h8unsolved-3464backed ·31 / 241128M
b7b5unsolved-3473backed ·31 / 162128M
a8c8unsolved-3475backed ·31 / 152128M
d6c7unsolved-3481backed ·21 / 60128M
a5a4unsolved-3484backed ·41 / 177128M
d6f8unsolved-3485backed ·41 / 90128M
d6e7unsolved-3491backed ·21 / 60512M
f6f5unsolved-3496backed ·31 / 167128M
h6h5unsolved-3496backed ·41 / 179128M
a8d8unsolved-3501backed ·21 / 75128M
a8b8unsolved-3533backed ·41 / 164128M
b7b6unsolved-3540backed ·31 / 179128M
a8a6unsolved-3552backed ·21 / 75128M
a8a7unsolved-3598backed ·31 / 169128M
d6b8unsolved-3649backed ·31 / 169128M
d6b4unsolved-3691backed ·41 / 237128M
g8f8unsolved-3694backed ·21 / 212128M
d6c5unsolved-10000backed ·41 / 182128M
d6e5unsolved-10000backed ·41 / 182128M
d6a3WHITE_WIN MINIMAX-≤M80 / ∞128M
d6f4WHITE_WIN MINIMAX-≤M80 / ∞128M
a8e8WHITE_WIN MATE_PV-≤M60 / ∞-
e6e5WHITE_WIN MINIMAX-≤M60 / ∞128M
d6g3WHITE_WIN MINIMAX-≤M50 / ∞128M
g6g5WHITE_WIN MINIMAX-≤M30 / ∞128M
g8g7WHITE_WIN MINIMAX-≤M10 / ∞128M
g8h7WHITE_WIN MINIMAX-≤M10 / ∞128M