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1. Nf3 f6 2. h3 Nh6 3. Nd4 b5 4. Nb3
Community name

Ethereal Attack

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UNSOLVED · Black to move · best line -95cpbacked ·7

This position: analysed (640.0M nodes across 2 passes) — Moves here: 22 searched

workers serve visitor requests first

rnbqkb1r/p1ppp1pp/5p1n/1p6/8/1N5P/PPPPPPP1/RNBQKB1R b KQkq - 0 1

visits 2 · nodes 640.0M · 86.2s

raw engine output (last analysis)
info depth 36 seldepth 72 multipv 1 score cp -75 nodes 512002340 nps 6173835 hashfull 978 tbhits 3045 time 82931 pv e7e5 b3a5 f8b4 b1c3 f6f5 e2e3 d8h4 g2g3 h4e4 d2d3 e4g2 f1g2 h6g4 h3g4 h7h5 a5b7 h5h4 e1f1 h4g3 d1h5 h8h5 c3b5 g7g5 f2f4 d7d5 c1d2 g5f4 f1f2 f5f4 e3e4 c8h3 d3d4 b8d7 b7d8 c7c5 d4e5 c5c4 d8f7 c4c3 a1g1 a8b8
info depth 35 seldepth 58 multipv 2 score cp -91 nodes 512002340 nps 6173835 hashfull 978 tbhits 3045 time 82931 pv e7e6 b3a5 f8b4 b1c3 b4a5 e2e3 d7d5 a2a4 a7a5 a4b5 c8a6 c3b5 h6f5 d2d3 a6b5 e3e4 g7g6 e4f5 e8g8 d1g4 f6f5 g4g5 d8g5 c1g5 e6e5 g5e7 f8e8 d3d4 e5d4 b2b4 b8c6 f1a6 a5a4 e1c1 c6d4 d1d4 a8b8 a6b7 c7c6 c1b1 d5d4 b7c8
· earlier wider pass ·
info depth 19 seldepth 44 multipv 1 score cp -132 nodes 128017607 nps 38617679 hashfull 743 tbhits 63 time 3315 pv e7e6 b3a5 f8b4 b1c3 b4a5 e2e4 g7g6 d2d4 d7d5 f1e2 c7c5 e4d5 c8b7 e2d3 h6f5 c1h6 f5e3 f2e3 d8c7 c3e4 b7e4 g2g3 c7b7 d4d5 b8d7 b2b4 e8c8 a2a4 a7a5 a4b5 a5a4 b4c5 a4a3 c2c4 d7c5 e1g1 c8b8 d1d2 c5b3 d2b4 b7b6 c4c5
info depth 19 seldepth 50 multipv 2 score cp -147 nodes 128017607 nps 38617679 hashfull 743 tbhits 63 time 3315 pv e7e5 b3a5 f8b4 b1c3 f6f5 g2g3 b8c6 a5b7 d8g5 e2e3 c6d4 d1h5 g5h5 f2f3 b4a3 b2a3 d4c2 g3g4 g7g6 g4f5 d7d5 h1g1 a8b8 e1c1 e8g8 f1d3 e5e4 f3f4 b5b4 d3b5 c7c6 g1g6 f8f6
info depth 19 seldepth 51 multipv 3 score cp -414 nodes 128017607 nps 38617679 hashfull 743 tbhits 63 time 3315 pv d7d6 b1c3 c8g4 f2f3 g4e6 c3d5 e6d5 e2e4 a7a5 d2d4 e7e6 d4d5 c7c5 b3d4 d8c8 d5e6 c5d4 c1g5
info depth 19 seldepth 52 multipv 4 score cp -438 nodes 128017607 nps 38617679 hashfull 743 tbhits 63 time 3315 pv b8a6 e2e3 d7d5 f1b5 h6g4 h3g4 c8g4 f2f3 g4f5 e3e4 d8d6 g2g3 d6b4 c2c3 b4a4 d1e2 a4b5 d2d3 e7e5 b3c5 b5d3 e4f5 f8c5 e1g1 d5d4 b1a3 d4d3 a3b5 a7a6 b5d4 g7g5 d4e6 h7h5 b2b4 g5g4 f3g4
info depth 19 seldepth 10 multipv 5 score cp -472 upperbound nodes 128017607 nps 38617679 hashfull 743 tbhits 63 time 3315 pv d7d5 b3c5

Moves

movestateevalpn / dnvisits
e7e6unsolved-95backed ·648 / 192
e7e5unsolved-1251 / 581
b8a6unsolved-4231 / 551
d7d6unsolved-4301 / 551
d7d5unsolved-5421 / 551
h6g4unsolved-6371 / 231
c7c5unsolved-7121 / 551
g7g6unsolved-9231 / 561
g7g5unsolved-10601 / 711
e8f7unsolved-16691 / 871
a7a5WHITE_WIN MINIMAX-≤M30 / ∞1
a7a6WHITE_WIN MINIMAX-≤M30 / ∞1
b5b4WHITE_WIN MINIMAX-≤M30 / ∞1
b8c6WHITE_WIN MINIMAX-≤M30 / ∞1
c7c6WHITE_WIN MINIMAX-≤M30 / ∞1
c8a6WHITE_WIN MINIMAX-≤M30 / ∞1
c8b7WHITE_WIN MINIMAX-≤M30 / ∞1
f6f5WHITE_WIN MINIMAX-≤M30 / ∞1
h6f5WHITE_WIN MINIMAX-≤M30 / ∞1
h6f7WHITE_WIN MINIMAX-≤M30 / ∞1
h6g8WHITE_WIN MINIMAX-≤M30 / ∞1
h8g8WHITE_WIN MINIMAX-≤M30 / ∞1