AtomicDB

Sign in Register
1. Nf3 f6 2. e4 e6 3. Na3 c6 4. Nb5 cxb5 5. Bb5 Nc6 6. O-O Bd6 7. e5 Bb4 8. h3 Nh6 9. c3 Ng4 10. Kh1 O-O 11. Ng5 h6 12. Nh7 Kh8 13. hxg4 f5 14. g3 d5 15. d4 f4 16. Nxf8 f3 17. Kh2 Be7 18. Bg5 Bxg5 19. Qd2 Kg8 20. Rh1 Nxd4
transpositions from: c6d4 · b6d8
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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 · White to move · best line +1325cpbacked ·6

This position: analysed (128.0M nodes across 1 pass) — Moves here: 4 searched · 2 from lines only · 4 queued

workers serve visitor requests first

r1bq2k1/pp4p1/4p2p/1B1pP3/8/2P2pP1/PP1Q1P1K/R6R w - - 0 1

visits 1 · nodes 128.0M · 26.0s

raw engine output (last analysis)
info depth 23 seldepth 72 multipv 1 score cp 1104 nodes 128001586 nps 4917275 hashfull 99 tbhits 899 time 26031 pv a2a4 d8g5 d2g5 c8d7 b5d3 g7g5 g3g4 d7e8 a1d1 a7a5 b2b4 a5b4 d3g6 h6h5 c3c4 d5d4 g6d3 h5g4 h2g3 e8h5 c4c5 g5g4 c5c6 b7c6
info depth 23 seldepth 71 multipv 2 score cp 1091 nodes 128001586 nps 4917275 hashfull 99 tbhits 899 time 26031 pv b5e8 d8g5 d2g5 g7g5 g3g4 g8g7 b2b4 c8d7 h2g1 g7h8 a2a4 a7a5 a1d1 a5b4 a4a5 d7a4 e8a4 a8c8 c3c4 d5d4 a5a6 b7a6 c4c5 d4d3
info depth 23 seldepth 62 multipv 3 score cp 1071 nodes 128001586 nps 4917275 hashfull 99 tbhits 899 time 26031 pv b5d3 d8g5 d2g5 g7g5 g3g4 g8f8 d3g6 b7b6 b2b4 c8b7 c3c4 d5d4 g6d3 b7e4 c4c5 f8e7 a1c1 b6b5 c5c6 a8c8 a2a4 e4d3 c1d1 d4d3
info depth 23 seldepth 58 multipv 4 score cp 1056 nodes 128001586 nps 4917275 hashfull 99 tbhits 899 time 26031 pv a1d1 d8g5 d2g5 g7g5 g3g4 c8d7 b5d3 g8g7 a2a4 h6h5 d3h7 a8h8 b2b4 d7c8 c3c4 d5d4 d1d3 b7b5 c4b5 a7a5 b4b5 c8a6 h1c1 h8f8
info depth 23 seldepth 54 multipv 5 score cp 1053 nodes 128001586 nps 4917275 hashfull 99 tbhits 899 time 26031 pv h2g1 d8b6 g1h2 b6e3 b5e8 g7g6 d2e3 b7b6 b2b4 c8b7 a2a4 a8d8 a4a5 b7a8 b4b5 a7a6 h1d1 g6g5 c3c4 h6h5 a1a3

Moves

movestateevalpn / dnvisits
h2g1unsolved1325backed ·522 / 11
a1d1unsolved1088backed ·128 / 11
b5d3unexplored10710
d2e3unexplored10580
a2a4unsolved104029 / 11
b5e8unsolved101228 / 11
a1b1unexplorednot analysed0
a1c1unexplorednot analysed0
a1e1unexplorednot analysed0
a1f1unexplorednot analysed0
a1g1unexplorednot analysed0
a2a3unexplorednot analysed0
b2b3unexplorednot analysed0
b2b4unexplorednot analysed0
b5a4unexplorednot analysed0
b5a6unexplorednot analysed0
b5c4unexplorednot analysed0
b5c6unexplorednot analysed0
b5d7unexplorednot analysed0
b5e2unexplorednot analysed0
b5f1unexplorednot analysed0
c3c4unexplorednot analysed0
d2c1unexplorednot analysed0
d2c2unexplorednot analysed0
d2d1unexplorednot analysed0
d2d3unexplorednot analysed0
d2d4unexplorednot analysed0
d2d5unexplorednot analysed0
d2e1unexplorednot analysed0
d2e2unexplorednot analysed0
d2f4unexplorednot analysed0
d2g5unexplorednot analysed0
d2h6unexplorednot analysed0
g3g4unexplorednot analysed0
h1b1unexplorednot analysed0
h1c1unexplorednot analysed0
h1d1unexplorednot analysed0
h1e1unexplorednot analysed0
h1f1unexplorednot analysed0
h1g1unexplorednot analysed0
h2h3unexplorednot analysed0