AtomicDB

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1. g3 e6 2. e3 Qh4 3. Nc3 Qh5 4. Qf3 f5 5. Bb5 c6 6. Nd5 Nf6 7. c3 Bb4 8. Nc7 Kd8 9. Nxe6 d5 10. Qg4 d4 11. d3 Be7 12. exd4 Bf6 13. Be3 Be6 14. O-O-O f4 15. Qxh5 fxe3 16. Bc4 Bxc3 17. Nf3 Nd7 18. Ng5 Nc5 19. d4 Nd3
Atomic opening

Siggemannen Opening

Reference: 1. g3

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UNSOLVED · White to move · best line +0cp

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

workers serve visitor requests first

r2k3r/pp4pp/2p1b3/6N1/3P4/3n2P1/PP3P1P/2KR3R w - - 0 1

visits 1 · nodes 128.0M · 3.6s

raw engine output (last analysis)
info depth 16 seldepth 8 multipv 1 score cp 0 nodes 128004358 nps 35448451 hashfull 189 tbhits 183 time 3611 pv d1d3 e6c4 g5e6 d8d7 e6c5 d7d8 c5e6 repetition
info depth 16 seldepth 20 multipv 2 score cp -1180 upperbound nodes 128004358 nps 35448451 hashfull 189 tbhits 183 time 3611 pv c1d2 c6c5
info depth 15 seldepth 3 multipv 3 score mate -1 nodes 128004358 nps 35448451 hashfull 189 tbhits 183 time 3611 pv c1c2 d3b2
info depth 15 seldepth 3 multipv 4 score mate -1 nodes 128004358 nps 35448451 hashfull 189 tbhits 183 time 3611 pv c1b1 d3b2

Moves

movestateevalpn / dnvisits
d1d3unexplored00
c1d2unexplored-11800
c1c2BLACK_WIN MATE_PV-≤M10
c1b1BLACK_WIN MATE_PV-≤M10