AtomicDB

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1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. d4 Nc6 6. Bb5 h5 7. c3 Nh6 8. Ne5 fxe5 9. Bg5 Qf6 10. f4 Ng4 11. f5 Qxg5 12. Qxh5 g5 13. h3 b6 14. g4 e5 15. h4 Ba6 16. a4 gxh4 17. Ke2 Rh7 18. dxe5 Kf7 19. Rxh7 Bc5 20. Rh1
transpositions from: a1h1 · d1h1
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · Black to move · best line -1094cpbacked ·4

This position: analysed (640.0M nodes across 2 passes) — Moves here: 1 searched · 5 from lines only

workers serve visitor requests first

r7/p2p1k2/bpn5/1Bb2P2/P3P1P1/2P5/1P2K3/7R b - - 0 1

visits 2 · nodes 640.0M · 205.3s

raw engine output (last analysis)
info depth 22 seldepth 73 multipv 1 score cp -1093 nodes 512001826 nps 2898380 hashfull 534 tbhits 894384 time 176651 pv f7f6 g4g5 f6e5 g5g6 e5f4 g6g7 a8g8 e4e5 c6d8 h1h4 f4g3 h4g4 g3h2 g4g2 h2h3 g2g3 h3h2 f5f6 d8e6 g3g2 h2h3 f6f7 e6f4 e2d1 a6b7 g2g4 f4d3 b5c6 b7a6 c6g2 h3h2 f7g8q
info depth 22 seldepth 47 multipv 2 score cp -1230 nodes 512001826 nps 2898380 hashfull 534 tbhits 894384 time 176651 pv a8h8 g4g5 h8h2 h1h2 c6e5 g5g6 f7f6 g6g7 f6g5 g7g8q g5f4 g8g2 f4e3 b5a6 c5f8 e2d1 e3e2 f5f6 a7a6 g2f1 a6a5 d1c2 e2d1 c2b1 d1c2 b1a2 c2b1 c3c4 e5f7 f1h1 f7h8
· earlier wider pass ·
info depth 18 seldepth 58 multipv 1 score cp -990 nodes 128005172 nps 4461354 hashfull 449 tbhits 0 time 28692 pv f7f6 g4g5 f6e5 g5g6 c6e7 g6g7 e7g8 f5f6 e5f4 h1h8 c5e3 f6f7 f4f3 e4e5 e3h6 h8h6 a6b5 c3c4 a7a6
info depth 18 seldepth 29 multipv 2 score cp -1174 nodes 128005172 nps 4461354 hashfull 449 tbhits 0 time 28692 pv a8h8 g4g5 h8h2 h1h2 c6e7 g5g6 f7f6 e4e5 f6g5 b5a6 e7g8 b2b4 c5f2 f5f6 g8h6 g6g7 b6b5
info depth 18 seldepth 67 multipv 3 score cp -1231 nodes 128005172 nps 4461354 hashfull 449 tbhits 0 time 28692 pv c5e3 g4g5 a8h8 h1h7 h8h7 g5g6 f7f6 e4e5 f6g5 b5a6 c6d8 g6g7 g5f4 g7g8q f4f3 g8g2 e3d2 b2b3
info depth 18 seldepth 70 multipv 4 score cp -1266 nodes 128005172 nps 4461354 hashfull 449 tbhits 0 time 28692 pv c5b4 g4g5 a8h8 h1h7 h8h7 g5g6 f7f6 g6g7 f6e5 g7g8q e5f4 g8g3 f4f3 e4e5 b4f8 e2f1 f3g2 g3g5
info depth 18 seldepth 73 multipv 5 score cp -1360 nodes 128005172 nps 4461354 hashfull 449 tbhits 0 time 28692 pv c5g1 h1h6 c6d4 c3d4 a8c8 h6h7 f7f6 g4g5 f6e5 h7d7 a6c8 g5g6 g1c5 g6g7 e5d4 g7g8q d4d3

Moves

movestateevalpn / dnvisits
f7f6unsolved-1094backed ·31 / 1461
a8h8unexplored-12300
c5e3unexplored-12310
c5b4unexplored-12660
c5g1unexplored-13600
c5f8unexplored-17360
d7d6unexplorednot analysed0
d7d5unexplorednot analysed0
c6b4unexplorednot analysed0
c6d4unexplorednot analysed0
c6a5unexplorednot analysed0
c6e5unexplorednot analysed0
c6e7unexplorednot analysed0
c6b8unexplorednot analysed0
c6d8unexplorednot analysed0
c5f2unexplorednot analysed0
c5a3unexplorednot analysed0
c5d4unexplorednot analysed0
c5d6unexplorednot analysed0
c5e7unexplorednot analysed0
a6b5unexplorednot analysed0
a6b7unexplorednot analysed0
a6c8unexplorednot analysed0
a8b8unexplorednot analysed0
a8c8unexplorednot analysed0
a8d8unexplorednot analysed0
a8e8unexplorednot analysed0
a8f8unexplorednot analysed0
a8g8unexplorednot analysed0
f7g8unexplorednot analysed0
f7f8unexplorednot analysed0
f7e7unexplorednot analysed0
f7g7unexplorednot analysed0
f7e8unexplorednot analysed0