AtomicDB

Sign in Register
1. Nh3 e6 2. e3 g6 3. Bb5 h6 4. Nc3 c6 5. Nd5 Qh4 6. g3 exd5 7. Ng5 f5 8. c3 Nf6 9. Ne6 Be7 10. Bc4 d5 11. Ng7 Kf7 12. h3 dxc4 13. d3 Ng4 14. Nxf5 Qa4 15. Qxa4 Bf5 16. f3 Bc8 17. b4
transpositions from: d1a4 · b2b4
Atomic opening

TrojanKnight, 1...e6

Reference: 1. Nh3 e6

Suggest a name for this position
Public, no account. An approver reviews it before it shows up.
Propose this line as an exploration campaign
Public, no account. A campaign collects votes on the overview page; the site owner decides which one the solver runs.
UNSOLVED · Black to move · best line -136cp

This position: analysed (640.0M nodes across 2 passes) — Moves here: 33 searched

workers serve visitor requests first

rnb4r/pp2bk2/2p3pp/8/1P6/2PPPPPP/P7/R1B1K2R b KQ - 0 1

visits 2 · nodes 640.0M · 91.2s

raw engine output (last analysis)
info depth 33 seldepth 65 multipv 1 score cp -136 nodes 512003720 nps 7175241 hashfull 962 tbhits 64593 time 71357 pv a7a5 e3e4 a5b4 a2a4 h8e8 e1g1 b8d7 f3f4 e7a3 a4a5 b7b5 a5a6 a3b2 d3d4 b2a1 a6a7 f7g8 f4f5 b5b4 f5f6 g8f7 f1d1 b4b3 c1b2 c8b7 d4d5 c6c5 c3c4 h6h5 h3h4 g6g5 g3g4 a8d8 d5d6
info depth 32 seldepth 65 multipv 2 score cp -165 nodes 512003720 nps 7175241 hashfull 962 tbhits 64593 time 71357 pv b8d7 f3f4 h8e8 e1g1 a7a5 e3e4 a5b4 a2a3 e7f8 f4f5 g6g5 e4e5 d7e5 f1e1 e8e2 e1e2 c8d7 c1e3 f8d6 d3d4 d6c7 a3a4 h6h5 a1e1 a8e8 e1d1 c7b8 d4d5 c6c5 d1e1 b7b5 a4b5 b8e5 e1a1 c5c4
· earlier wider pass ·
info depth 25 seldepth 46 multipv 1 score cp -212 nodes 128001905 nps 6437756 hashfull 590 tbhits 11015 time 19883 pv a7a5 e3e4 a5b4 a2a4 h8e8 e1g1 b8d7 f3f4 e7a3 c1a3 b7b5 a4a5 f7g8 a5a6 c6c5 a6a7 c8b7 a1e1 c5c4 d3c4 b7a6 f1f2 d7c5 f2d2 c5d3 e1a1 b5b4 c3b4 e8c8 e4e5 c8c1 d2d1 g8f7 d1c1 a6b7 a1d1
info depth 25 seldepth 54 multipv 2 score cp -225 lowerbound nodes 128001905 nps 6437756 hashfull 590 tbhits 11015 time 19883 pv h8e8
info depth 25 seldepth 43 multipv 3 score cp -258 upperbound nodes 128001905 nps 6437756 hashfull 590 tbhits 11015 time 19883 pv b8d7 f3f4
info depth 24 seldepth 49 multipv 4 score cp -271 nodes 128001905 nps 6437756 hashfull 590 tbhits 11015 time 19883 pv c8e6 c3c4 h8e8 e1g1 f7g8 d3d4 a7a5 e3e4 a5b4 a2a4 e7b4 g3g4 e6c8 a1b1 b7b6 c1d2 b8d7 f3f4 b4c3 f4f5 b6b5 f5g6 d7f6 g4g5 g8h8 g1h1 e8f8 g5g6 f8e8 a4a5 b5b4 g6g7
info depth 24 seldepth 67 multipv 5 score cp -298 nodes 128001905 nps 6437756 hashfull 590 tbhits 11015 time 19883 pv b7b5 e1g1 h8e8 f3f4 c8f5 e3e4 f7g8 f1e1 a7a5 e4f5 e7c5 b4c5 e8e2 e1e2 b8d7 c1e3 g6g5 f4f5 d7e5 e3c5 e5f3 g1h1 a5a4 a1b1 a4a3 c5e7 c6c5 d3d4 c5d4 c3c4 f3d2 b1e1 d2e4 c4c5 b5b4 c5c6

Moves

movestateevalpn / dnvisits
a7a5unsolved-136backed ·2155 / 771
b8d7unsolved-177backed ·51 / 501
h8e8unsolved-183backed ·259 / 634
c8e6unsolved-2761 / 531
c8f5unsolved-2981 / 561
h8f8unsolved-3341 / 571
b7b5unsolved-335backed ·21 / 491
e7d8unsolved-3461 / 571
h8d8unsolved-3891 / 561
e7f6unsolved-4051 / 561
b8a6unsolved-4141 / 571
a7a6unsolved-4221 / 571
h8g8unsolved-4401 / 571
b7b6unsolved-4461 / 571
c6c5unsolved-4531 / 511
h6h5unsolved-4601 / 571
e7g5unsolved-4601 / 571
e7d6unsolved-462backed ·21 / 501
c8d7unsolved-4951 / 571
f7g7unsolved-5341 / 571
g6g5unsolved-5561 / 571
e7h4unsolved-5621 / 561
f7g8unsolved-5621 / 571
f7e8unsolved-636backed ·31 / 501
e7c5unsolved-674backed ·21 / 581
h8h7unsolved-6851 / 571
f7f8unsolved-6921 / 571
e7f8unsolved-726backed ·21 / 501
f7f6unsolved-8121 / 651
f7e6unsolved-8221 / 651
c8h3unsolved-10141 / 921
e7b4unsolved-1044backed ·21 / 651
c8g4unsolved-12591 / 661