Yes it was 12 hours. I had forgot to included the mating line and the 15 minutes was about up so I edited it, but when I saw this error it was too late to edit it yet again.
I don't think this is a fortress destruction. It seems to me it just changes the position in the EGTB and removes available tempi in blacks position. Although I'm not sure how important a role these extra tempi play in the loss.
Regards,
Forrest
A very subtle fortress destruction
Moderator: Ras
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Zenmastur
- Posts: 919
- Joined: Sat May 31, 2014 8:28 am
Re: A very subtle fortress destruction
Only 2 defining forces have ever offered to die for you.....Jesus Christ and the American Soldier. One died for your soul, the other for your freedom.
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Arpad Rusz
- Posts: 273
- Joined: Sat Apr 17, 2010 2:34 pm
- Location: Budapest
Re: A very subtle fortress destruction
OK, maybe something like "fortress avoidance" was a better term.Zenmastur wrote:I don't think this is a fortress destruction.
I have found that Aquarium IDeA search (4 times Stockfish 7 one thread) is pretty efficient in cracking the position. It showed +30.31 for 1.g6!, and 0.00 for 1.d6? after two hours.