AtomicDB

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1. Nf3 f6 2. Nc3 d6 3. Nb5 e6 4. Ng5 h6 5. Nh7 Rxh7 6. Nxc7 Kf7 7. e4 Kg8 8. Bb5 g6 9. d4 Rb8 10. O-O d5 11. Kh1 Kh8
transpositions from: g8h8 · a8b8
Atomic opening

Two Knights Opening

Reference: 1. Nf3 f6 2. Nc3

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UNSOLVED · White to move · best line +3428cp

This position: analysed (128.0M nodes across 1 pass) — Moves here: 2 searched · 3 from lines only

workers serve visitor requests first

1r3b1k/pp6/4pppp/1B1p4/3PP3/8/PPP2PPP/R1BQ1R1K w - - 0 1

visits 1 · nodes 128.0M · 39.0s

raw engine output (last analysis)
info depth 21 seldepth 38 multipv 1 score cp 3428 nodes 128000967 nps 3285530 hashfull 325 tbhits 0 time 38959 pv h2h3 f6f5 c2c3 e6e5 b5e8 f8e7 d1e2 b8d8 f1e1 d8c8 b2b4 a7a5 b4b5 e7a3 d4e5 d5d4 e4e5 d4d3 e2f3 c8e8 e5e6 d3d2
info depth 21 seldepth 34 multipv 2 score cp 3419 nodes 128000967 nps 3285530 hashfull 325 tbhits 0 time 38959 pv b5e8 f6f5 e4e5 b8c8 c2c3 b7b5 b2b4 f5f4 f1g1 f8e7 d1e2 a7a5 a2a4 a5b4 a4a5 b5b4 e2a6 b4c3
info depth 20 seldepth 36 multipv 3 score cp 3422 nodes 128000967 nps 3285530 hashfull 325 tbhits 0 time 38959 pv g2g3 e6e5 b5e8 b8c8 c2c3 f6f5 h2h3 f5f4 d1e2 f8e7 c1d2 c8d8 f1g1 e5d4 b2b4 d5d4 c3c4 d4d3 e2d1 d8d4 d1f1 f4g3 g1g3 e7h4
info depth 20 seldepth 48 multipv 4 score cp 3412 nodes 128000967 nps 3285530 hashfull 325 tbhits 0 time 38959 pv c2c3 a7a6 b5e8 b7b5 c1d2 b5b4 c3c4 b4b3 a1c1 b3a2 b2b4 f8b4 d1a4 d5e4 c4c5 e6e5 g2g3 e5d4 a4g4 b8b2 g4e6 b2b1 c1b1
info depth 20 seldepth 32 multipv 5 score cp 3381 nodes 128000967 nps 3285530 hashfull 325 tbhits 0 time 38959 pv b5d7 f6f5 d7c8 b7b5 f1g1 f8a3 b2a3 b5b4 d1e2 b4b3 a2b3 a7a6 e4e5 f5f4 g2g3 h6h5 e2d3 f4g3 d3f3 h5h4

Moves

movestateevalpn / dnvisits
c2c3unexplored34340
g2g3unsolved342229 / 11
b5e8unexplored34190
h2h3unsolved3412backed ·314 / 971
b5d7unexplored33810
a2a3unexplorednot analysed0
b2b3unexplorednot analysed0
f2f3unexplorednot analysed0
e4e5unexplorednot analysed0
a2a4unexplorednot analysed0
b2b4unexplorednot analysed0
c2c4unexplorednot analysed0
f2f4unexplorednot analysed0
g2g4unexplorednot analysed0
h2h4unexplorednot analysed0
e4d5unexplorednot analysed0
c1d2unexplorednot analysed0
c1e3unexplorednot analysed0
c1f4unexplorednot analysed0
c1g5unexplorednot analysed0
c1h6unexplorednot analysed0
b5e2unexplorednot analysed0
b5d3unexplorednot analysed0
b5a4unexplorednot analysed0
b5c4unexplorednot analysed0
b5a6unexplorednot analysed0
b5c6unexplorednot analysed0
a1b1unexplorednot analysed0
f1e1unexplorednot analysed0
f1g1unexplorednot analysed0
d1e1unexplorednot analysed0
d1d2unexplorednot analysed0
d1e2unexplorednot analysed0
d1d3unexplorednot analysed0
d1f3unexplorednot analysed0
d1g4unexplorednot analysed0
d1h5unexplorednot analysed0
h1g1unexplorednot analysed0