New release Pedone 1.9

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Fabio Gobbato
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New release Pedone 1.9

Post by Fabio Gobbato » Fri Mar 08, 2019 7:21 pm

I have just released a new version of my engine.

The changes:
Improved history
Improved singular extension
Don't generate underpromotions at low depths
Improved root move ordering
Improved aspiration window
New reduction formula
Improved late move pruning
Evaluate pawn mobility
Evaluation tuning
Improved strength limit feature
Support for 7men syzygy

It's about 60 elo stronger than 1.8

This is the link: https://drive.google.com/open?id=1Iknv4 ... 6pBBd9DKrT

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Graham Banks
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Location: Auckland, NZ

Re: New release Pedone 1.9

Post by Graham Banks » Fri Mar 08, 2019 8:16 pm

Thanks Fabio. That's a nice gain. :)
My email addresses:
gbanksnz at gmail.com
gbanksnz at yahoo.co.nz

supersharp77
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Location: Southwest USA

Re: New release Pedone 1.9

Post by supersharp77 » Sat Mar 09, 2019 1:29 am

This is the link: https://drive.google.com/open?id=1Iknv4 ... 6pBBd9DKrT


Thank You...We love Pedone!! Great Job! :D

Dann Corbit
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Re: New release Pedone 1.9

Post by Dann Corbit » Sat Mar 09, 2019 1:38 am

The pedestrian outruns the auto!
Taking ideas is not a vice, it is a virtue. We have another word for this. It is called learning.
But sharing ideas is an even greater virtue. We have another word for this. It is called teaching.

chysiddh14
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Full name: Siddhartha Chaudhary

Re: New release Pedone 1.9

Post by chysiddh14 » Sat Mar 09, 2019 4:06 am

i love it when authors include android version
thank u alot

Fuddur
Posts: 36
Joined: Sun Mar 18, 2018 5:35 am

Re: New release Pedone 1.9

Post by Fuddur » Sat Mar 09, 2019 5:25 am

chysiddh14 wrote:
Sat Mar 09, 2019 4:06 am
i love it when authors include android version
thank u alot
Same here friend!!!!
Thanks

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Scally
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Location: Bermondsey, London
Full name: Alan Cooper
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Re: New release Pedone 1.9

Post by Scally » Sat Mar 09, 2019 8:30 am

.... and when it works on the Raspberry Pi,

Thanks very much,

Al.
Alan Cooper
My Chess Computers

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mclane
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Re: New release Pedone 1.9

Post by mclane » Sat Mar 09, 2019 1:30 pm

Pedone has no clue what a wrong colored bishop is in the endgame. It thinks it can promote the a/h pawn although the bishop Color is wrong.
I would fix this. It's the difference between +9.99 and 0.00
What seems like a fairy tale today may be reality tomorrow.
Here we have a fairy tale of the day after tomorrow....

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Fabio Gobbato
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Re: New release Pedone 1.9

Post by Fabio Gobbato » Sat Mar 09, 2019 4:18 pm

I have decided to add only a little endgame knowledge in the evaluation function and I recommend to use the engine with syzygy to give the correct score of the position.

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Kirk
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Re: New release Pedone 1.9

Post by Kirk » Tue Aug 13, 2019 10:25 pm

Fabio Gobbato wrote:
Fri Mar 08, 2019 7:21 pm
I have just released a new version of my engine.

The changes:
Improved history
Improved singular extension
Don't generate underpromotions at low depths
Improved root move ordering
Improved aspiration window
New reduction formula
Improved late move pruning
Evaluate pawn mobility
Evaluation tuning
Improved strength limit feature
Support for 7men syzygy

It's about 60 elo stronger than 1.8

This is the link: https://drive.google.com/open?id=1Iknv4 ... 6pBBd9DKrT
Hi!

The download link has expired. Can I still get the engine? Thanks
“He knew all the tricks, dramatic irony, metaphor, pathos, puns, parody, litotes and... satire. He was vicious”

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