Search found 1072 matches

by George Tsavdaris
Mon Nov 18, 2019 9:55 am
Forum: Computer Chess Club: General Topics
Topic: NNs seem to solve the Gusev Qxe5!! easily.
Replies: 16
Views: 841

Re: NNs seem to solve the Gusev Qxe5!! easily.

i have no access to a relevant analysis by any NN because i dont use a seperate grafics-card...imo its pretty easy to make (queen)-sacs without having "-9" in your head ;-) If you don't have the Q=+9 in your head and go for a sac, then you will end up making in more than 99.99% of cases a blunder t...
by George Tsavdaris
Mon Nov 18, 2019 9:53 am
Forum: Computer Chess Club: General Topics
Topic: Fat Fritz destroyed Stockfish!
Replies: 38
Views: 1823

Re: Fat Fritz destroyed Stockfish!

Hello I have FatFritz but what is "FatFritz_v266" is that a newer version of the weights? If yes, where can I find it? Yes i think it's an updated one from the release of Chessbase. Albert gave it to me. I guess it will be in the official update of Fritz 17 in some weeks. In fact i think Albert sai...
by George Tsavdaris
Mon Nov 18, 2019 9:30 am
Forum: Computer Chess Club: General Topics
Topic: Fat Fritz destroyed Stockfish!
Replies: 38
Views: 1823

Re: Fat Fritz destroyed Stockfish!

Dann Corbit wrote:
Mon Nov 18, 2019 12:37 am
Re: "The supervised learning brought little even style wise."
my impression is that fat fritz is clearly better than the average nn tactically and worse positionally.

I have no idea how this translates to games
My impression from seeing some 120+ games of Fat Fritz is exactly the same!!
by George Tsavdaris
Sun Nov 17, 2019 11:47 pm
Forum: Computer Chess Club: General Topics
Topic: Fat Fritz destroyed Stockfish!
Replies: 38
Views: 1823

Re: Fat Fritz destroyed Stockfish!

Also, strength-wise, it is probably the level of 11248 net, being more similar in move choices to 42850 net. No way that 11248 could be able to beat latest SF dev 52-48 in a 100 games match. It would lose badly. Hopefully tomorrow i will play a 1'+0.6" 100 games match of FatFritz vs lc0_T40B4_200 t...
by George Tsavdaris
Sun Nov 17, 2019 9:17 pm
Forum: Computer Chess Club: General Topics
Topic: Fat Fritz destroyed Stockfish!
Replies: 38
Views: 1823

Re: Fat Fritz destroyed Stockfish!

schack wrote:
Sun Nov 17, 2019 8:53 pm
Link to review, citing this very thread at Talkchess!

https://new.uschess.org/news/fat-fritz- ... -review-i/
Nice article. :D
by George Tsavdaris
Sun Nov 17, 2019 7:53 pm
Forum: Computer Chess Club: General Topics
Topic: Fat Fritz destroyed Stockfish!
Replies: 38
Views: 1823

Re: Fat Fritz destroyed Stockfish!

schack wrote:
Sun Nov 17, 2019 7:35 pm
Is this your test, George, or was it reported somewhere else?
Mine :D
by George Tsavdaris
Sun Nov 17, 2019 6:38 pm
Forum: Computer Chess Club: General Topics
Topic: Fat Fritz destroyed Stockfish!
Replies: 38
Views: 1823

Re: Fat Fritz destroyed Stockfish!

collins1982 wrote:
Sun Nov 17, 2019 6:29 pm
is the pgn available
http://www.mediafire.com/file/hi615tpna ... 0.pgn/file


A moment from the match where SF's +2.12 for many moves was dead wrong and game ended a draw. Fat Fritz was correct on that.
Image
by George Tsavdaris
Sun Nov 17, 2019 6:16 pm
Forum: Computer Chess Club: General Topics
Topic: Fat Fritz destroyed Stockfish!
Replies: 38
Views: 1823

Fat Fritz destroyed Stockfish!

Surely a nonsense title, but still its performance in this match was spectacular. :D Of course too few games to conclude anything about their strength, but still Fat Fritz seems extremely strong! Conditions: Time control 1 minute + 1 second/move . TCEC's Season 16 superfinal openings (50 so 100 game...
by George Tsavdaris
Sun Nov 17, 2019 4:53 pm
Forum: Computer Chess Club: General Topics
Topic: NNs seem to solve the Gusev Qxe5!! easily.
Replies: 16
Views: 841

Re: NNs seem to solve the Gusev Qxe5!! easily.

schack wrote:
Sun Nov 17, 2019 4:50 pm
I discuss this exact position as part of my review of Fat Fritz / F17 that comes out in two parts beginning today. (This specific position is discussed in Part II.)
Where your review will be? Chessbase or some other place?
by George Tsavdaris
Sun Nov 17, 2019 4:47 pm
Forum: Computer Chess Club: General Topics
Topic: NNs seem to solve the Gusev Qxe5!! easily.
Replies: 16
Views: 841

NNs seem to solve the Gusev Qxe5!! easily.

NN engines seem to be able to solve the Gusev Qxe5!! incredible Queen sacrifice quite easily! :shock: :shock: And with solve i mean not only to find the Qxe5 move, but to have a positive score and show correct continuation also! :!: Fat Fritz solves it in seconds, same as Leela's T40(20x256) nets, e...