AtomicDB

Sign in Register
… Qd2 Ra8 Qe2 Kg8 Bb5 Ne8 Qd1 Kf8 Bf1 f4 h3 Nf6 Bb5 Kf7 Nb1 Rd8 c3 Rb8 Bf1 Kg8 Qb3 d5 Nd2 Ra8 Bb5 Rc8 Qa4 Nh7 Bd7 Rd8 O-O a6 e5 b5 Qd1 a5 Be6 Kh8 Kh1 Nf6 c4 Rb8
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.
WHITE_WIN (practical, via MINIMAX) · ≤M16

This position: analysed (640.0M nodes across 2 passes) — Moves here: 1 searched · 5 from lines only

witness move: c4c5 (follow it below) end of line

1r5k/4p3/4Bnp1/pp1pP2p/2PP1p2/7P/PP1N1PP1/R2Q1R1K w - - 0 1

visits 2 · nodes 640.0M · 84.7s

raw engine output (last analysis)
info depth 25 seldepth 56 multipv 1 score cp 4742 nodes 512001924 nps 7492857 hashfull 371 tbhits 0 time 68332 pv c4c5 f6d7 e6f7 b8c8 c5c6 d7b8 c6c7 b8a6 a2a3 c8f8 c7c8r b5b4 a3a4 a6b8 a1c1 b8a6 d2f3 a6b8 b2b3 b8d7 f1g1 d7b8 f3g5 b8a6 d1d3 a6b8 h3h4 b8a6 f7e6
info depth 25 seldepth 53 multipv 2 score cp 4370 nodes 512001924 nps 7492857 hashfull 371 tbhits 0 time 68332 pv a1c1 f6d7 e6f7 b8f8 c4c5 d7b8 c5c6 b8a6 a2a3 a6c7 b2b3 f8a8 d2f3 a8f8 f1g1 f8a8 d1d2 a8f8 f3g5 f8c8 g2g3 c8a8 f7g8 a8f8 h3h4 f8f7 g8f7 h8g7 g5e6 g7g8
· earlier wider pass ·
info depth 20 seldepth 44 multipv 1 score cp 4630 nodes 128002041 nps 7828871 hashfull 103 tbhits 0 time 16350 pv c4c5 f6e8 c5c6 e8c7 d2f3 b8f8 f3g5 f8a8 a1c1 a8a6 f1g1 a6a8 d1d2 a8d8 g2g3 a5a4 e6g8 c7e6 g5f7 h8g7
info depth 20 seldepth 34 multipv 2 score cp 4500 nodes 128002041 nps 7828871 hashfull 103 tbhits 0 time 16350 pv a1c1 f6d7 c4c5 b8f8 c5c6 d7b6 c6c7 b6a4 d2f3 a4c3 b2c3 h5h4 f3g5 a5a4 c7c8r f8c8
info depth 20 seldepth 36 multipv 3 score cp 4165 nodes 128002041 nps 7828871 hashfull 103 tbhits 0 time 16350 pv f1g1 f6d7 c4c5 h5h4 c5c6 d7b6 d2f3 b5b4 f3g5 b4b3 g5f7 h8g8 f7d8 g8f8 a2a4 f8e8
info depth 20 seldepth 36 multipv 4 score cp 3914 nodes 128002041 nps 7828871 hashfull 103 tbhits 0 time 16350 pv e6f7 f6e8 c4c5 e8c7 d2f3 a5a4 f3g5 b5b4 f1g1 b4b3
info depth 20 seldepth 37 multipv 5 score cp 3691 nodes 128002041 nps 7828871 hashfull 103 tbhits 0 time 16350 pv b2b3 f6d7 e6f7 b8f8 c4c5 b5b4 c5c6 a5a4 c6c7 h5h4 c7c8r a4b3 a2a4 d7f6 f1g1 b4b3 a4a5 f6e4 f7d5 b3b2 a1b1 f4f3

Moves

movestateevalpn / dnvisits
c4c5WHITE_WIN MINIMAX≤M160 / ∞1
a1c1unexplored43700
f1g1unexplored41650
e6f7unexplored39140
d2f3unexplored38480
b2b3unexplored36910
a2a3unexplorednot analysed0
f2f3unexplorednot analysed0
g2g3unexplorednot analysed0
h3h4unexplorednot analysed0
a2a4unexplorednot analysed0
b2b4unexplorednot analysed0
g2g4unexplorednot analysed0
c4d5unexplorednot analysed0
e5f6unexplorednot analysed0
c4b5unexplorednot analysed0
d2b1unexplorednot analysed0
d2b3unexplorednot analysed0
d2e4unexplorednot analysed0
e6g4unexplorednot analysed0
e6d5unexplorednot analysed0
e6f5unexplorednot analysed0
e6d7unexplorednot analysed0
e6c8unexplorednot analysed0
e6g8unexplorednot analysed0
a1b1unexplorednot analysed0
f1e1unexplorednot analysed0
d1b1unexplorednot analysed0
d1c1unexplorednot analysed0
d1e1unexplorednot analysed0
d1c2unexplorednot analysed0
d1e2unexplorednot analysed0
d1b3unexplorednot analysed0
d1f3unexplorednot analysed0
d1a4unexplorednot analysed0
d1g4unexplorednot analysed0
d1h5unexplorednot analysed0
h1g1unexplorednot analysed0
h1h2unexplorednot analysed0