AtomicDB

Sign in Register
1. e4 d6 2. Nh3 f5 3. Bb5 c6 4. Ng5 g6 5. Nf7 Qd7 6. d4 h5 7. Bxc6 Bh6 8. Bg5 Nf6 9. Nd8 Be6 10. c4 O-O 11. Nxb7 Bd7 12. Qb3 Ba4 13. Qb7 Bb5

Frank Defense

Suggest name
Public, no account. An approver reviews it before it shows up.
Propose campaign
Public, no account. A campaign collects votes on the overview page; the most voted open line is the one the automatic queue works on.
White wins · MINIMAX · M18

witness move: Qxe7 (follow it below) end of line

proven by minimax from its replies: Qxe7 and cxb5 win

lichess

visits 2 · nodes 640.0M · 126.8s · moves 2 searched · 6 from lines only

raw engine output (last analysis)
info depth 31 seldepth 31 multipv 1 score mate 16 nodes 512000053 nps 5148160 hashfull 479 tbhits 158 time 99453 pv b7e7 b5e8 e4e5 a7a5 b1c3 a5a4 e5e6 h5h4 c3d5 h4h3 e6e7 h6g7 d5c7 e8c6 e1c1 g8h8 e7e8q c6e8 h1e1 a4a3 b2b3 g7f8 e1e7 f8e7 d1e1 h8h7 e1e8 h3g2 e8g8 f5f4 g8g6
info depth 30 seldepth 38 multipv 2 score mate 19 nodes 512000053 nps 5148160 hashfull 479 tbhits 158 time 99453 pv c4b5 f8b8 b7a6 f6g4 f2f4 g4e3 a6a4 b8b5 b1a3 h6g7 a4a6 b5b8 a6c6 e3d5 a1c1 g8h7 c6d7 d5c7 d7c8 b8c8 c1c8 g7f8 g5e7 g6g5 e1g1 h5h4 c8h8 h7g7 h8h7 g7f8 h7g7 h4h3 g2g3 f8e8 f1c1 f5e4 c1c8
· earlier wider pass ·
info depth 23 seldepth 41 multipv 1 score cp 2461 nodes 128000814 nps 4680274 hashfull 140 tbhits 0 time 27349 pv b7e7 b5c6 b1d2 h5h4 f2f3 c6a4 b2b3 a4c6 e4e5 h6g5 e5e6 g8f8 c4c5 c6b7 c5d6 b7c6 a1c1 f8g7 e6e7 c6e8 d4d5 e8d7 h2h3
info depth 23 seldepth 42 multipv 2 score cp 2422 nodes 128000814 nps 4680274 hashfull 140 tbhits 0 time 27349 pv c4b5 f8b8 f2f4 b8b7 b1d2 h5h4 a1c1 g8h8 c1c8 h6f8 h2h3 h8h7 e4e5 f6d5 e5d6 e7e5 c8c7 f8e7 g5e7 h7g8 c7c8 g8f7 c8f8 f7e7 e1g1 e5e4
info depth 22 seldepth 48 multipv 3 score cp 2288 nodes 128000814 nps 4680274 hashfull 140 tbhits 0 time 27349 pv f2f4 f8c8 b7d7 b5d7 b1d2 h5h4 c4c5 f6e8 c5c6 e7e5 g5d8 e5f4 d8g5 e8c7 e1c1 h4h3 h1e1 h3g2 e4e5 c7a6 e5e6 a6b4 e6e7
info depth 22 seldepth 46 multipv 4 score cp 2273 nodes 128000814 nps 4680274 hashfull 140 tbhits 0 time 27349 pv b1d2 b5d7 e4e5 d6d5 f2f4 f8a8 a1c1 g8h8 h2h3 h5h4 g2g3 a8c8 b7c7 c8c7 d2f1 h4g3 f1e3 f6e8 c4c5 h6g5 h3h4 g6g5 h4g5 h8g8 h1h8 g8g7 h8h7
info depth 22 seldepth 46 multipv 5 score cp 2133 nodes 128000814 nps 4680274 hashfull 140 tbhits 0 time 27349 pv f2f3 f8b8 c4b5 b8b7 b1d2 f6e8 a1c1 h6g5 c1c8 f5f4 d2b3 g6g5 b3a5 h5h4 a5c6 g5g4 c6e7 g8h7 e1g1 a7a6

Moves

movestateevalpn / dndepth
Qxe7WHITE_WIN MATE_PVM180 / ∞-
cxb5WHITE_WIN MATE_PVM190 / ∞-
Qc7unexplored2450borrowed-
f4unexplored2288-
Nd2unexplored2273-
f3unexplored2133-
Qc8unexplored1969borrowed-
Qa8unexplored1963borrowed-
a3unexplorednot analysed-
a4unexplorednot analysed-
Na3unexplorednot analysed-
Nc3unexplorednot analysed-
b3unexplorednot analysed-
b4unexplorednot analysed-
Qa6unexplorednot analysed-
Qxa7unexplorednot analysed-
Qxb5unexplorednot analysed-
Qb6unexplorednot analysed-
Qb8unexplorednot analysed-
Qc6unexplorednot analysed-
Qd5unexplorednot analysed-
Qd7unexplorednot analysed-
c5unexplorednot analysed-
d5unexplorednot analysed-
Kd1unexplorednot analysed-
Kd2unexplorednot analysed-
Ke2unexplorednot analysed-
Kf1unexplorednot analysed-
O-Ounexplorednot analysed-
e5unexplorednot analysed-
exf5unexplorednot analysed-
g3unexplorednot analysed-
g4unexplorednot analysed-
Bc1unexplorednot analysed-
Bd2unexplorednot analysed-
Be3unexplorednot analysed-
Bf4unexplorednot analysed-
Bxf6unexplorednot analysed-
Bh4unexplorednot analysed-
Bxh6unexplorednot analysed-
Rf1unexplorednot analysed-
Rg1unexplorednot analysed-
h3unexplorednot analysed-
h4unexplorednot analysed-