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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 Qa5 10. Qc4 Qc5 11. a4 g5 12. b3 h5 13. Bb2 Rh7 14. Nh4 gxh4 15. g4 Qxc4 16. Rg1 Ba3 17. Rae1
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 · Black to move · best line -522cp

This position: analysed (128.0M nodes across 1 pass) — Moves here: 0 searched · 5 from lines only

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r1b1k1n1/1p1p3r/4pp2/7p/P3P1P1/bP5P/1BPP1P2/4R1RK b q - 0 1

visits 1 · nodes 128.0M · 23.1s

raw engine output (last analysis)
info depth 22 seldepth 39 multipv 1 score cp -522 nodes 128000371 nps 5542581 hashfull 541 tbhits 3159 time 23094 pv d7d5 b3b4 b7b5 a4a5 e6e5 g4g5 f6f5 g5g6 h7c7 a5a6 c7c2 a6a7 d5d4 g6g7 a3c1 d2d3 c1h6 e1c1 h6c1 g1g6 f5e4 g6d6 c8b7 f2f3 b7d5 d6d8 e8e7 d8d7 e7e8
info depth 22 seldepth 33 multipv 2 score cp -612 nodes 128000371 nps 5542581 hashfull 541 tbhits 3159 time 23094 pv e6e5 g4g5 f6f5 g5g6 h7g7 d2d4 d7d5 b3b4 f5f4 c2c4 b7b6 b2a3 g8e7 c4d5 e7c6 e1c1 e8f8 g1d1 c8d7 d4e5 d7e8 d1d7
info depth 22 seldepth 42 multipv 3 score cp -665 nodes 128000371 nps 5542581 hashfull 541 tbhits 3159 time 23094 pv d7d6 b3b4 e6e5 g4g5 f6f5 a4a5 c8d7 d2d4 h7g7 g5g6 g8e7 c2c4 e8f8 b4b5 a8e8 c4c5 d6c5 e1d1 a3b2 d1c1 f5e4
info depth 21 seldepth 45 multipv 4 score cp -676 nodes 128000371 nps 5542581 hashfull 541 tbhits 3159 time 23094 pv h5h4 g4g5 h7h5 b3b4 f6f5 c2c4 d7d5 c4c5 d5d4 c5c6 b7c6 a4a5 c8d7 b4b5 a3b4 d2d3 g8e7 a5a6 e6e5 e4f5
info depth 21 seldepth 49 multipv 5 score cp -712 nodes 128000371 nps 5542581 hashfull 541 tbhits 3159 time 23094 pv a3b4 c2c3 b4f8 b3b4 d7d5 c3c4 d5d4 c4c5 b7b5 g4g5 f6f5 f2f4 f8d6 c5c6 d6b8 e4f5 g8e7 g5g6 e7c6 e1c1 c8b7 c1c6 h7g7 g1c1 b8e5 f4e5 b7c6 a4a5 e6e5

Moves

movestateevalpn / dndepth
d7d5unexplored-522-
e6e5unexplored-612-
d7d6unexplored-665-
h5h4unexplored-676-
a3b4unexplored-712-
a3b2unexplorednot analysed-
a3c5unexplorednot analysed-
a3d6unexplorednot analysed-
a3e7unexplorednot analysed-
a3f8unexplorednot analysed-
a8a4unexplorednot analysed-
a8a5unexplorednot analysed-
a8a6unexplorednot analysed-
a8a7unexplorednot analysed-
a8b8unexplorednot analysed-
b7b5unexplorednot analysed-
b7b6unexplorednot analysed-
e8d8unexplorednot analysed-
e8e7unexplorednot analysed-
e8f7unexplorednot analysed-
e8f8unexplorednot analysed-
f6f5unexplorednot analysed-
g8e7unexplorednot analysed-
g8h6unexplorednot analysed-
h5g4unexplorednot analysed-
h7e7unexplorednot analysed-
h7f7unexplorednot analysed-
h7g7unexplorednot analysed-
h7h6unexplorednot analysed-
h7h8unexplorednot analysed-