HIARCS Chess Forums

Swindle on/off doesn't change it.
Oh, i forgot about the Terminal, shame on me, that would have been a logical test So the Problem seems to be with SigmaChess, not Hiarcs.
And Andy is right, the first one is a mate in 32, my mistake.

regards
Rene

I believe there is a small bug in SigmaChess/Hiarcs with the 5-piece Tablebases. Examples: 3KQ3/8/8/8/8/2n5/3b4/3k4 w - - 0 1 Hiarcs: mate in 25 Shredder Online: mate in 39 3k4/2rp4/8/8/8/8/3Q4/3K4 w - - 0 1 Hiarcs: mate in 25 SO: mate in 51 Hiarcs plays the right moves, but the mate announcements a...

Yes, that's too low. Hiarcs on my MacBook Pro (2.4 GHz) with SigmaChess calculates with about 610 knps.