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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 Kd8 13. f6 g5 14. h3 d6 15. g4 b6 16. h4 Ba6 17. Bxa6 Rc8 18. Rc1 Kc7 19. h5 Kb8 20. b4 Ka8 21. O-O a6 22. c4
transpositions from: b2b4 · c3c4
Atomic opening

Center Attack

Reference: 1. e4 e6 2. Nf3 f6

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UNSOLVED · Black to move · best line -1134cp

This position: analysed (128.0M nodes across 1 pass) — Moves here: 0 searched · 5 from lines only

workers serve visitor requests first

k1r2b1r/8/ppnppP2/6pP/1PPPP1P1/8/P7/2R2RK1 b - - 0 1

visits 1 · nodes 128.0M · 28.2s

raw engine output (last analysis)
info depth 21 seldepth 50 multipv 1 score cp -1134 nodes 128000499 nps 4538702 hashfull 113 tbhits 9417 time 28202 pv c6a7 c4c5 b6b5 a2a4 a6a5 c5c6 f8h6 f6f7 h8f8 c6c7 a5b4 a4b5 a7c6 d4d5 c6a5 e4e5 a5b3 c1c3 a8a7 f1b1 h6g7 h5h6
info depth 21 seldepth 50 multipv 2 score cp -1138 nodes 128000499 nps 4538702 hashfull 113 tbhits 9417 time 28202 pv c6b8 c4c5 b6b5 a2a4 d6d5 e4e5 a6a5 c5c6 c8c7 f6f7 a8a7 g1h1 b8a6 a4b5 a5a4 b4b5 a7b6 c1a1 a4a3 a1a2 h8h6 f1c1 h6h8 c1a1 h8h6 a2a3
info depth 21 seldepth 50 multipv 3 score cp -1207 nodes 128000499 nps 4538702 hashfull 113 tbhits 9417 time 28202 pv c6d8 c4c5 a6a5 b4b5 h8h7 h5h6 d6d5 c5b6 c8c3 c1c3 h7c7 f1c1 c7c3 c1c3 d8f7 h6h7 e6e5 b5b6 a8b7 h7h8q f7h8 g1f2 f8a3 f2f1 a3f8 f1e2 a5a4 d4e5 d5d4
info depth 20 seldepth 39 multipv 4 score cp -1151 nodes 128000499 nps 4538702 hashfull 113 tbhits 9417 time 28202 pv a6a5 c4c5 c6b8 b4b5 d6d5 e4d5 a5a4 c5c6 b8a6 b5a6 b6b5 c6c7 f8h6 f6f7 h8f8 c1c5 a8a7 g1h1 h6g7 h5h6 g7h6 c5c3 a7a8
info depth 20 seldepth 48 multipv 5 score cp -1155 nodes 128000499 nps 4538702 hashfull 113 tbhits 9417 time 28202 pv c6a5 f6f7 c8b8 b4a5 b8c8 a2a4 a6a5 g1h1 c8d8 e4e5 d8b8 d4d5 b8c8 c1b1 c8b8 c4c5 b6b5 a4b5 b8b2

Moves

movestateevalpn / dnvisits
c6a7unexplored-11340
c6b8unexplored-11380
c6a5unexplored-11550
c6d8unexplored-12070
a6a5unexplored-12500
b6b5unexplorednot analysed0
d6d5unexplorednot analysed0
e6e5unexplorednot analysed0
c6b4unexplorednot analysed0
c6d4unexplorednot analysed0
c6e5unexplorednot analysed0
c6e7unexplorednot analysed0
f8h6unexplorednot analysed0
f8e7unexplorednot analysed0
f8g7unexplorednot analysed0
c8c7unexplorednot analysed0
c8b8unexplorednot analysed0
c8d8unexplorednot analysed0
c8e8unexplorednot analysed0
h8h5unexplorednot analysed0
h8h6unexplorednot analysed0
h8h7unexplorednot analysed0
h8g8unexplorednot analysed0
a8a7unexplorednot analysed0
a8b7unexplorednot analysed0
a8b8unexplorednot analysed0