Oddly enough, I found that the average length of a game (played by humans) is roughly 40 moves. Based on the statistics provided by the Chessgames database (685,801) games, the average number of moves is 40.04. Chessgames tends to only include player games of a high caliber, so this doesn't really take into account amateur tournaments.

2015年1月10日 · The maximum number of moves in a chess game is not infinite, it's 11797 plies = 5898 moves and a half. This is due to the fifty-move rule. So no, the number of possible chess games is not infinite. The maximum number of legal moves in a position is 218. So a crude upper bound for the number of possible chess games is 218^11797 = 10^27586 Wait, actually after …

2023年11月22日 · I'd suggest that chess.com probably are protecting or obfuscating the format so that it will be very expensive to use user-centered methods to download PGN games. They may also have additional layers of protection. See the article on Web Scraping on Wikipedia, especially the material on Legal Issues. You are probably better off asking chess.com for a B2B …

2022年9月8日 · How can I export all my games played on chess.com? For example to import to another program for analysis. Exporting from the chess.com games list only shows the most recent 50 games.

2017年6月20日 · The game evolves so that player2 is constantly kept in check until the player2 king reaches the other side of the table i.e. row 8. When the king reaches row 8 of the chess table, player1 checkmates player2. Can anyone help me find this game? I once watched it online on YouTube explained and I was very impressed but somehow lost it.

Imagine that there is a chess database of every possible move and position. This database contains all possible moves from opening to end game. If I played using my intuition against a chess engine, it can predict which move will make me lose and win.

2020年10月27日 · What is the longest chess game possible in terms of chess moves? I read somewhere that there is a theoretical maximum of 5949 moves. But I don't see any proof and I don't think it is correct. Can...

2020年8月5日 · Chess is a zero-sum game of limited decisions. The number of possible moves at any given point, and the number of possible states of the board, are all finite. Tic-Tac-Toe, is one of the easiest examples of a solved game. I can't remember how many years it's been since I last lost a Tic-Tac-Toe match. Does any such "optimal strategy" exist for ...

2017年7月23日 · In terms of apps, other than the good suggestions made so far, I definitely recommend most of "Chess King" apps, and specifically for openings: Chess Opening Lab (1400-2000) Chess Opening Blunders These apps have a theory section, where various types of openings are discussed (closed, open, etc) and a practice section where you get to solve …

2015年1月4日 · 6SS indicates a 6-round Swiss system tournament. 40/120 indicates that each side will have 120 minutes to make the first 40 moves of the game. sd30 indicates that after the first 40-move time control is met, each side will have an additional 30 minutes for the remainder of the game ("sd" = sudden death).