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[MOBMAT]

On my machine, using 6-threads, The Huntsman found a mate in 33 after 8 hours of trying.
I only have 32gb RAM, but have to set the hash size to 8Gb because over time, Syzygy eats up all the rest of the RAM.

Reported M33 using PV1:

g4f6 h7g7 f6h5 g7g6 d1c2 g6h5 d7d8q h5g4 d8f6 g4g3 f6e5 g3f2 e5f4 f2e2 f4g4 e2f2 c2d1 c5c4 d6d5 b4f8 d5c4 a6c5 g4e2 f2g1 e2e3 g1g2 e3e2 g2g1 e2g4 g1f1 g4f4 f1e1 f4f8 e1d1 f8c5 c3c2 c4d3 c2c1n d3e3 g5e4 e3e4 d1d2 c5e3 d2c2 e3h6 c1b3 h6c6 c2b2 e4d3 b3c1 d3c4 c1a2 c6b6 b2c2 b6f2 c2b1 c4b3 a2c1 b3a3 c1e2 f2e2 b1c1 a3b3 c1b1 e2d1

Sorry for the explicit move notation, I had forgotten how to grab the displayed analysis in Arena.

Someone with a lot more threads/RAM should try The Huntsman.

[peter]

Someone with a lot more threads/RAM should try The Huntsman.

30 Threads of 16x4.3GHz-CPU, 32G hash, after some Forward- Backward:

8/3P3k/n2K3p/2p3n1/1b4N1/2p1p1P1/8/3B4 w - - 0 1

Analysis by The Huntsman 1:

1.Sf6+ Kg7 2.Sh5+ Kg6 3.Lc2+ Kxh5 4.d8D Kg4 5.Df6 Kxg3 6.De5+ Kf3 7.Ld1+ Kg2 8.Dxe3 c4+ 9.Kd5 Lc5 10.Dxc3 Sc7+ 11.Kxc4 Sce6 12.Df6 Ld4 13.Dxh6 Kg3 14.Dh5 Kf4 15.Kd5 Kg3 16.Dg4+ Kf2 17.Kc4 Lc5 18.Dh4+ Kg2 19.Lg4 Lf2 20.Dh6 Kg3 21.Lxe6 Le3 22.Kd3 Lf4 23.Dg7 Kh2 24.Ld7 Kg2 25.Dh6 Kg3 26.Dh5 Kf2 27.Dh4+ Lg3 28.Dxg5 Kg2 29.Ke2 Kh1 30.Dd5+ Kh2 31.Kf1 Lf2 32.Dg2#
Tiefe: 68/64 00:07:59 34565MN, tb=1172643559
+- (#32)