Steel Fighter

Discussion about chess-playing software (engines, hosts, opening books, platforms, etc...)
Bobbygrom
Posts: 25
Joined: Mon Dec 11, 2023 3:56 pm

Re: Steel Fighter

Post by Bobbygrom » Wed May 29, 2024 2:16 pm

It is not yet entirely clear what the level of Steelfighter is in competitions, but in terms of its tactical ability to solve complex positions, this engine performs very well in my tests. I would note that the difference with SUN 14 is quite large. But conversely, she also scores much better than Stochfish.

I would like more information about playing matches because in other tests I have done, playing difficult opening variants, she also performs well there. I think it could be a really all-round chess engine.

See the figure for the tactical capabilities of this engine. Gosse
Attachments
ScreenShot_29-5-2024_15_04_53.jpg

Eduard Nemeth
Posts: 632
Joined: Thu Jun 10, 2010 12:50 am

Re: Steel Fighter

Post by Eduard Nemeth » Wed May 29, 2024 2:30 pm

Steel Fighter is an all-round engine with an extremely fast search. With Random Op. MultiPV=1 is faster than Stockfish. However, I have optimized it for Random Op. MPV=2 for quick tactical analysis and games on the Lichess server. Because of MPV=2, the computer should have 4 cores (8 threads) to be able to play with 7 threads. The engine is particularly good tactically, which is good on Lichess because it's not just Stockfish that plays there. If you don't have 4 cores, you shouldn't use Steel Fighter for online games. For offline games with Ponder ON (everything else is nonsense) you should have an 8 core machine to play with 2x 7 threads and Ponder ON.
Peace be with you!

Bobbygrom
Posts: 25
Joined: Mon Dec 11, 2023 3:56 pm

Re: Steel Fighter New release: version 2

Post by Bobbygrom » Sun Jun 02, 2024 6:45 pm

02. Juni 2024:
Steel Fighter 2 by Solista. Nachfolger von Version 1. Diese Engine habe ich für das Spielen auf Lichess, sowie für taktische Analysen kreiert. Die Engine nutzt einen schnellen Random Op. MultiPV Modus! Mit Wert 2 (Voreinstellung) ist die Engine nur geringfügig langsamer als Stockfish dev. Positionell spielt die Engine vielleicht etwas schwächer als Stockfish dev, aber taktisch ist sie um Längen besser. Auf Lichess, wo die Hälfte der Gegner andere sind als Stockfish, und mehr taktische Fehler machen, wirst du mit Steel Fighter mehr Spass haben. Auch für taktische Analysen ist Steel Fighter 2 super stark. In meinem EN-2025 Test wurden mit 14 Threads alle Stellungen in weniger als 13 Minuten gelöst!

Download Win 64 Bit (avx2, bmi2, sse41, source code): https://pixeldrain.com/u/Z4iBbmAB. Beachte: Diese Engine nutzt einen speziellen Such-Code sowie speziell dafür angepasste Netzwerke. Eine Änderung führt zu schlechteren Ergebnissen und auch zu falschen Bewertungen. Zudem nutzt diese Version die Netzwerke extern. Sie müssen im selben Ordner mit der Engine stehen.

Thanks Eduard, more information on his site.

PS
I'm runnig a test with Steelfighter 2Image

Gerda Voss
Posts: 7
Joined: Sat Jul 09, 2022 3:39 pm

Re: Steel Fighter

Post by Gerda Voss » Mon Jun 03, 2024 7:27 am

@BobbyGrom your link for SteelFighter 2 leads to 404, File Not Found!
On the solistachess side there is a working link:
https://pixeldrain.com/u/v9hBg5cs

Eduard Nemeth
Posts: 632
Joined: Thu Jun 10, 2010 12:50 am

Re: Steel Fighter

Post by Eduard Nemeth » Thu Aug 01, 2024 3:29 pm

Steel Fighter III released:
https://pixeldrain.com/u/WSDdKJCv

And on my homepage:
https://solistachess.jimdosite.com/
Peace be with you!

Gator007
Posts: 132
Joined: Sat Jun 10, 2023 3:13 am

Re: Steel Fighter

Post by Gator007 » Fri Aug 02, 2024 11:46 am

Thanks Eduard!!

Homayoun
Posts: 1539
Joined: Tue Mar 21, 2023 4:57 pm
Real Name: Homayoun

Re: Steel Fighter

Post by Homayoun » Fri Aug 02, 2024 12:16 pm

Thank you.

Sedat Canbaz
Posts: 1905
Joined: Wed Jun 21, 2023 6:29 am

Re: Steel Fighter

Post by Sedat Canbaz » Mon Aug 05, 2024 8:36 am

Homayoun wrote:
Fri Aug 02, 2024 12:16 pm
Thank you.
+1

ZamChess
Posts: 376
Joined: Sun Dec 19, 2021 10:24 am

Re: Steel Fighter

Post by ZamChess » Mon Aug 05, 2024 9:35 am

Thank you Eduard !

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