Unanswered Questions

25 questions with no upvoted or accepted answers
10
votes
0answers
298 views

Are there statistics on the results of armageddon games at the GM level?

I've tried finding statistics on the results of competitive armageddon games played at a high level (say, GM level), but to no avail. Evidently, these statistics must exist, as for example FIDE ...
7
votes
0answers
135 views

Chess database software for variants

For regular chess, I use SCID and it works well. It has database searches, position searches, player stats, and a nice compact file format (i.e. not PGN, which is inefficient and big). Is there any ...
6
votes
0answers
110 views

What would chess openings be like without castling and/or the double pawn move?

Chess has a fairly elegant set of rules, but it has two rather ugly "rules hacks" in it: Pawns can move two squares forward, but only on their first move, and have the rather ugly rule of en passant ...
4
votes
0answers
25 views

Is there a description of the files used by USCF ratings reports?

When a USCF rated tournament is submitted for rating, the tournament director submits to the USCF a set of dBase III files (.DBF files) that include the tournament data. I've never seen a description ...
4
votes
1answer
229 views

From a full board to a pawn endgame in the shortest possible number of half-moves

Is any game known where all the pieces (except the pawns) are still on the board and where a piece (not a pawn!) is captured at each half-move leading to a pawn endgame ? In other words, is there a ...
3
votes
0answers
66 views

Online chess with full disclosure of name and FIDE ID

I would like to play online chess via an interface where name and FIDE number are disclosed, mainly because I believe that this discourages engine users. A few questions: I found the FIDE Arena ...
3
votes
0answers
85 views

Wrong perft result?

I'm writing a chess engine for fun. Currently I'm finishing writing the move generator. During the research I leaned about PERFT for debugging my software. Indeed, I found many bugs, some of them was "...
3
votes
0answers
73 views

How strong is each level of Atari 2600's Video Chess?

I used to play Video Chess on Atari with my dad when I was a kid. What is the approximate FIDE rating of each level?
3
votes
0answers
36 views

What is the format for USCF's Golden Database?

I was wanting to collect some statistics about players, and also just easily update player ratings for my local club. I tried the web crawls on USCF's Member Services Area (even using the thin pages ...
3
votes
0answers
149 views

Elo rating software with automatic random matchups

This question is not about chess per se, but I am looking for a software that could generate random matchups through a list of 200ish options/people, then I could choose the winner and it would rank ...
3
votes
1answer
147 views

How does Allie's search algorithm work?

Allie is a strong engine that's looking competitive with the top ones (Leela Chess Zero and Stockfish). It's supposedly based off AlphaZero, but works differently. As far as I understand it, the most ...
2
votes
0answers
68 views

Analysis of chess by Philidor in PGN

Where can I find games annotated by Philidor in his book in a PGN file?
2
votes
0answers
110 views

Draw rates in classical chess between elite players?

I'm looking for detailed statistics exhibiting draw rate for elite players. I did find this and this publications, however, they only contain aggregated data for 2600+ players, and arrive at a figure ...
2
votes
0answers
203 views

Is this a sound elephant offer?

In the following dobutsu shogi position, is Gc3xc2 a bad move? ABC +---+ 1| | g 2|lce| 3|E G| 4| L | *C +---+
2
votes
0answers
82 views

Chessersizes Errata

A quick search didn't turn up anything, but I have been wondering if anyone has ever published an errata sheet or some other update to Pandolfini's Chessersizes books, listing the corrections. In ...

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