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1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. Bb5 Nc6 6. O-O g6 7. h3 a6 8. Kh1 axb5 9. Qe2 Qb6 10. Qd3 d6 11. a4 d5 12. exd5 Bd6 13. Qd4 h6 14. Re1 Qxd4
Community name

O-O spam

Reference: 1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. Bb5 Nc6 6. O-O

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UNSOLVED · White to move · best line +682cpbacked ·2

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

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r1b1k1nr/1p6/3bpppp/8/P7/5N1P/1PPP1PP1/R1B1R2K w kq - 0 1

visits 1 · nodes 128.0M · 25.5s

raw engine output (last analysis)
info depth 29 seldepth 32 multipv 1 score cp 671 nodes 128001830 nps 5017318 hashfull 163 tbhits 803 time 25512 pv f3d4 d6h2 d4b5 e8f8 d2d4 h2g1 f2f3 h6h5 d4d5 g8h6 b5c7 e6e5 c7e6 c8e6 a4a5 g6g5 g2g3 h5h4 a5a6 b7a6 a1a7 a8a7 g3g4 f6f5 d5d6 f5g4 d6d7 g1b6 d7d8r b6d8
info depth 29 seldepth 32 multipv 2 score cp 659 nodes 128001830 nps 5017318 hashfull 163 tbhits 803 time 25512 pv f3e5 f6e5 g2g3 g8f6 f2f3 f6e4 d2d4 g6g5 b2b4 e4f2 h1g1 g5g4 a4a5 b7b5 a5b6 a8a2 a1a2 f2d1 b4b5 g4f3 e1f1 d1f2 c1a3 e6e5 b5b6 c8b7 d4d5 e5e4
info depth 29 seldepth 32 multipv 3 score cp 542 nodes 128001830 nps 5017318 hashfull 163 tbhits 803 time 25512 pv g2g3 d6g3 d2d4 f6f5 d4d5 e6e5 c1f4 e5e4 d5d6 c8d7 c2c4 g8f6 c4c5 e8g8 c5c6 b7b6 a4a5 e4e3 f2f3 e3e2 a5a6 g6g5 a1c1 g8h7 c6d7 h6h5 c1c7 f6d7 f4e5 g5g4
info depth 29 seldepth 12 multipv 4 score cp 406 upperbound nodes 128001830 nps 5017318 hashfull 163 tbhits 803 time 25512 pv e1d1 g8e7
info depth 28 seldepth 42 multipv 5 score cp 312 nodes 128001830 nps 5017318 hashfull 163 tbhits 803 time 25512 pv e1e4 f6f5 e4c4 d6c5 a4a5 g8f6 f3e5 e8g8 d2d3 f5f4 g2g4 c8d7 a5a6 b7a6 a1a7 a8a7 e5d7 f8d8 c4a4 e6e5 a4a8 e5e4 d3d4 e4e3 c1e3 c5a7 c2c4 a7b8 a8a6 d8e8 a6e6 f4f3

Moves

movestateevalpn / dndepth
f3e5unsolved68234 / 1128M
f3d4unsolved67839 / 1128M
g2g3unexplored542-
e1d1unexplored406-
e1e4unexplored312-
a1a2unexplorednot analysed-
a1a3unexplorednot analysed-
a1b1unexplorednot analysed-
a4a5unexplorednot analysed-
b2b3unexplorednot analysed-
b2b4unexplorednot analysed-
c2c3unexplorednot analysed-
c2c4unexplorednot analysed-
d2d3unexplorednot analysed-
d2d4unexplorednot analysed-
e1e2unexplorednot analysed-
e1e3unexplorednot analysed-
e1e5unexplorednot analysed-
e1e6unexplorednot analysed-
e1f1unexplorednot analysed-
e1g1unexplorednot analysed-
f3g1unexplorednot analysed-
f3g5unexplorednot analysed-
f3h2unexplorednot analysed-
f3h4unexplorednot analysed-
g2g4unexplorednot analysed-
h1g1unexplorednot analysed-
h3h4unexplorednot analysed-