AtomicDB

Sign in Register
1. Nf3 f6 2. Nc3 d6 3. Nb5 e6 4. Ng5 h6 5. Nh7 Rxh7 6. Nxc7 f5 7. e4 Be7 8. d4 g6 9. Bb5 Kf7 10. Be8 Kg8 11. O-O d5 12. e5 Bd8 13. Kh1
transpositions from: e4e5 · g1h1
Atomic opening

Two Knights Opening

Reference: 1. Nf3 f6 2. Nc3

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 -3548cp

This position: analysed (128.0M nodes across 1 pass) — Moves here: 1 searched · 5 from lines only

workers serve visitor requests first

r2bB1k1/pp6/4p1pp/3pPp2/3P4/8/PPP2PPP/R1BQ1R1K b - - 0 1

visits 1 · nodes 128.0M · 4.5s

raw engine output (last analysis)
info depth 17 seldepth 33 multipv 1 score cp -3558 nodes 128010296 nps 28676141 hashfull 228 tbhits 0 time 4464 pv b7b5 c2c3 a7a5 c1d2 d8g5 d2e3 g5h4 g2g3 h4e7 e3f4 e7a3 b2a3 b5b4 e8f7 g8h8 d1a4 g6g5 f4e3 b4b3 a2a3 b3b2 a1b1 a8f8
info depth 17 seldepth 33 multipv 2 score cp -3560 nodes 128010296 nps 28676141 hashfull 228 tbhits 0 time 4464 pv g8h8 c2c3 a8c8 f1g1 d8g5 c1e3 g5f4 g2g3 c8c4 h2h3 h6h5 e3f4 g6g5 h3h4 c4c7 d1c1 h8g7
info depth 16 seldepth 41 multipv 3 score cp -3548 nodes 128010296 nps 28676141 hashfull 228 tbhits 0 time 4464 pv a8c8 c2c3 b7b5 f1g1 c8c7 g2g3 b5b4 c1f4 g8h8 d1a4 g6g5 e8g6 c7d7 g6h5
info depth 16 seldepth 34 multipv 4 score cp -3557 nodes 128010296 nps 28676141 hashfull 228 tbhits 0 time 4464 pv a7a5 c2c3 b7b5 c1d2 g8h8 a1c1 d8g5 d2e3 g5e3 f1g1 a8e8 h2h3
info depth 16 seldepth 28 multipv 5 score cp -3573 nodes 128010296 nps 28676141 hashfull 228 tbhits 0 time 4464 pv a8b8 f1g1 b8c8 c2c3 b7b5 g2g3 f5f4 h2h3 c8c7 c1d2 b5b4 c3c4 d5c4 e8f7 g8h8 d1a4 f4g3 a1c1 d8g5

Moves

movestateevalpn / dnvisits
a8c8unexplored-35480
a7a5unexplored-35570
b7b5unexplored-35580
g8h8unexplored-35600
a8b8unexplored-35730
f5f4unexplorednot analysed0
g6g5unexplorednot analysed0
h6h5unexplorednot analysed0
a7a6unexplorednot analysed0
b7b6unexplorednot analysed0
d8h4unexplorednot analysed0
d8a5unexplorednot analysed0
d8g5unexplorednot analysed0
d8b6unexplorednot analysed0
d8f6unexplorednot analysed0
d8c7unexplorednot analysed0
g8g7unexplorednot analysed0
g8h7unexplorednot analysed0
g8f8unexplorednot analysed0
d8e7WHITE_WIN MATE_PV-≤M80