How does this method compare with the usual alternatives:
1) sorting by estimated best move first (almost everyone does it this way)
2) sorting my longest time last iteration first (seems closely related to your idea)
Search found 616 matches
- Thu May 28, 2020 2:17 am
- Forum: Programming and Technical Discussions
- Topic: Sorting moves by sub tree size speeds up alphabeta search considerably
- Replies: 4
- Views: 8622
- Mon Jun 10, 2019 5:57 pm
- Forum: General Topics
- Topic: Heat Map
- Replies: 3
- Views: 7059
Re: Heat Map
Here is the numerical version of the same thing
- Mon Jun 10, 2019 5:55 pm
- Forum: General Topics
- Topic: Heat Map
- Replies: 3
- Views: 7059
Re: Heat Map
Hello OpenChess Folk!
This is my first post here, so I won't include images or links which might make the system think I'm spamming : )
I have a background in front-end programming, but little experience yet in working with chess.
Is there any existing application that shows the "heat map" of a ...
- Wed Mar 13, 2019 12:14 am
- Forum: Programming and Technical Discussions
- Topic: Evalution or Alpha Beta problem
- Replies: 7
- Views: 11168
Re: Evalution or Alpha Beta problem
Bad move ordering will make the search take much longer, but eventually it should get the right answer.
Do you have a quiescence function? Sometimes bad moves are made when a quiescent search would have shown that the move fails due to a simple chain of captures.
A good thing to do to debug your ...
Do you have a quiescence function? Sometimes bad moves are made when a quiescent search would have shown that the move fails due to a simple chain of captures.
A good thing to do to debug your ...
- Thu Jan 17, 2019 11:46 pm
- Forum: Programming and Technical Discussions
- Topic: Perft test question
- Replies: 2
- Views: 7159
Re: Perft test question
F:\project\dcorbit\hqperft-master>hqperft.exe -f "r3k2r/Pppp1ppp/1b3nbN/nP6/BBP1P3/q4N2/Pp1P2PP/R2Q1RK1 w kq -" -d 5 --div
HQPerft (c) Richard Delorme - 2017-2018
Bitboard move generation based on (H)yperbola (Q)uintessence & range attacks
Perft setting: no hashing; no bulk counting;
a b c d e f ...
- Fri Oct 26, 2018 11:19 pm
- Forum: General Topics
- Topic: I am looking for McCain v10 for android
- Replies: 3
- Views: 5885
Re: I am looking for McCain v10 for android
You need a cross compiler to do it.
I guess if you add a note on the McCain 10 thread in the CCC, Mike might get someone to do it.
http://talkchess.com/forum3/viewtopic.php?f=2&t=68734
I guess if you add a note on the McCain 10 thread in the CCC, Mike might get someone to do it.
http://talkchess.com/forum3/viewtopic.php?f=2&t=68734
- Mon Oct 22, 2018 7:30 pm
- Forum: General Topics
- Topic: I am sad about the new Stockfish, CorChess is great!
- Replies: 7
- Views: 9568
Re: I am sad about the new Stockfish, CorChess is great!
https://github.com/MichaelB7/Stockfish/releases/tag/V10Eduard Nemeth wrote:Very interesting, Thank You!
How can I download this new version (v10) for testing?
- Sat Oct 20, 2018 1:30 am
- Forum: General Topics
- Topic: I am sad about the new Stockfish, CorChess is great!
- Replies: 7
- Views: 9568
Re: I am sad about the new Stockfish, CorChess is great!
Given deux.epd as follows:
3rr1k1/5pp1/p1q4p/1pP5/1P6/P3P1PP/1Q2KP2/3R3R b - -
rn1qrnk1/p4pp1/1p1pp3/6P1/2Pp1PN1/2PQ4/P5P1/2KR3R w - -
Analysis of Q:\deux.epd
2018-10-19 5:08:28 PM Level: 600 Seconds
Analyzing engine: McCain-v10_x64_modern
1
Avoid move:
Best move (McCain-v10_x64_modern ...
3rr1k1/5pp1/p1q4p/1pP5/1P6/P3P1PP/1Q2KP2/3R3R b - -
rn1qrnk1/p4pp1/1p1pp3/6P1/2Pp1PN1/2PQ4/P5P1/2KR3R w - -
Analysis of Q:\deux.epd
2018-10-19 5:08:28 PM Level: 600 Seconds
Analyzing engine: McCain-v10_x64_modern
1
Avoid move:
Best move (McCain-v10_x64_modern ...
- Mon Aug 20, 2018 9:19 pm
- Forum: General Topics
- Topic: BIG NEWS! The 7 man syzygy tablebase files are complete.
- Replies: 0
- Views: 8303
BIG NEWS! The 7 man syzygy tablebase files are complete.
See:
http://talkchess.com/forum3/viewtopic.p ... &start=472
An incredible effort, with massive thanks to Ronald de Man for the tablebase code and to Bojun Guo for performing the calculations on his titanic machine for five straight months.
http://talkchess.com/forum3/viewtopic.p ... &start=472
An incredible effort, with massive thanks to Ronald de Man for the tablebase code and to Bojun Guo for performing the calculations on his titanic machine for five straight months.
- Fri Aug 17, 2018 6:14 am
- Forum: Engines, GUIs, Books and Platforms
- Topic: newbie engine search
- Replies: 1
- Views: 5479
Re: newbie engine search
That's just a move generator.enpassant wrote:I am looking for a program that can follow a game of chess and for each move can pass back a list of all possible next moves. Ideally it would also return a representation of the board. Thanks.
Do a web search for "chess move generator"