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1K ZX Chess
''1K ZX Chess'' is a 1982 chess program for the unexpanded Sinclair ZX81. Description ''1K ZX Chesss code takes up only 672 bytes in memory, but implements chess rules except for castling, promotion, and en passant, including a computer opponent. It was the smallest implementation of chess on any computer, although today that title is held by ChesSkelet with 269 bytes (less than half the size of ''1K ZX Chess''). Developer David Horne discussed ''1K ZX Chess'' and published the full source code as a type-in program in a series of articles in '' Your Computer'' in 1982 and 1983. Reception ''Popular Computing Weekly'' in 1982 called ''1K ZX Chess'' "one of the most interesting ZX tapes to pass through our office in recent weeks". It approved of the computer displaying moves while considering them and noted "the skills which went into writing a chess program in 1K of machine code. Is there anyone reading this who could even contemplate doing the same?" The magazine concluded, "Despit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strategy Board Game
A strategy game or strategic game is a game (e.g. a board game) in which the players' uncoerced, and often autonomous, decision-making skills have a high significance in determining the outcome. Almost all strategy games require internal decision tree-style thinking, and typically very high situational awareness. Strategy games are also seen as a descendant of war games, and define strategy in terms of the context of war, but this is more partial. A strategy game is a game that relies primarily on strategy, and when it comes to defining what strategy is, two factors need to be taken into account: its complexity and game-scale actions, such as each placement in a Total War series. The definition of a strategy game in its cultural context should be any game that belongs to a tradition that goes back to war games, contains more strategy than the average video game, contains certain gameplay conventions, and is represented by a particular community. Although war is dominant in strate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Popular Computing Weekly
''Popular Computing Weekly'' was a computer magazine in the UK published from 1982 to 1990. It was sometimes referred to as ''PCW'' (although that abbreviation is more commonly associated with ''Personal Computer World'' magazine). Overview The magazine was first published on 23 April 1982. Its subject range was general, covering gaming, business, and productivity software. The founding company was Sunshine Publications based in London and the launch editor was Duncan Scot. During 1989 it incorporated '' Computer Gamesweek''. It was noteworthy for being the UK's only national weekly computer magazine of the time, and for its back page being dominated by an advertisement in the form of a comic strip, ''Piman'', by the firm Automata UK between the years 1983 and 1986. A further noteworthy feature of the early editions was the high-quality artwork on the magazine covers. These had disappeared by 1983. One other noteworthy and regular column was about adventure games, notably te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ZX81 Games
The ZX81 is a home computer that was produced by Sinclair Research and manufactured in Dundee, Scotland, by Timex Corporation. It was launched in the United Kingdom in March 1981 as the successor to Sinclair's ZX80 and designed to be a low-cost introduction to home computing for the general public. It was hugely successful; more than 1.5 million units were sold. In the United States it was initially sold as the ZX-81 under licence by Timex. Timex later produced its own versions of the ZX81: the Timex Sinclair 1000 and Timex Sinclair 1500. Unauthorized ZX81 clones were produced in several countries. The ZX81 was designed to be small, simple, and above all, inexpensive, with as few components as possible. Video output is to a television set rather than a dedicated monitor. Programs and data are loaded and saved onto compact audio cassettes. It uses only four silicon chips and a mere 1 KB of memory. It has no power switch or moving parts, with the exception of a VHF T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chess Software
Chess is a board game for two players, called White and Black, each controlling an army of chess pieces in their color, with the objective to checkmate the opponent's king. It is sometimes called international chess or Western chess to distinguish it from related games, such as xiangqi (Chinese chess) and shogi (Japanese chess). The recorded history of chess goes back at least to the emergence of a similar game, chaturanga, in seventh-century India. The rules of chess as we know them today emerged in Europe at the end of the 15th century, with standardization and universal acceptance by the end of the 19th century. Today, chess is one of the world's most popular games, played by millions of people worldwide. Chess is an abstract strategy game that involves no hidden information and no use of dice or cards. It is played on a chessboard with 64 squares arranged in an eight-by-eight grid. At the start, each player controls sixteen pieces: one king, one queen, two rooks, two bis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1982 Video Games
__NOTOC__ Year 198 (CXCVIII) was a common year starting on Sunday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Sergius and Gallus (or, less frequently, year 951 ''Ab urbe condita''). The denomination 198 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire *January 28 **Publius Septimius Geta, son of Septimius Severus, receives the title of Caesar. **Caracalla, son of Septimius Severus, is given the title of Augustus. China *Winter – Battle of Xiapi: The allied armies led by Cao Cao and Liu Bei defeat Lü Bu; afterward Cao Cao has him executed. By topic Religion * Marcus I succeeds Olympianus as Patriarch of Constantinople (until 211). Births * Lu Kai (or Jingfeng), Chinese official and general (d. 269) * Quan Cong, Chinese general and advisor (d. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microchess
''Microchess'', by Peter R Jennings, Peter R. Jennings, was the first commercially successful chess program for microcomputers. Originally designed for the MOS Technology KIM-1 it was released on December 18, 1976. ''Microchess'', as small as it was in terms of program size, could still play passable chess on the KIM-1 with its MOS Technology 6502, 6502 microprocessor, 1 kilobyte of memory, simple hex keyboard, and seven-segment display. Selling it at a price of US$10, Jennings refused to sell the rights of the program to Chuck Peddle (president of MOS Technology) for $1000. It was the first software package to sell 50,000 copies. Jennings founded Personal Software to publish ''Microchess'' to the nascent microcomputer market. Money made from ''Microchess'' and other software projects allowed Jennings, together with Dan Fylstra, to launch VisiCorp company, and underwrite the development of VisiCalc, the first spreadsheet. ''Microchess'' was later expanded into a more fully fea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Algebraic Notation (chess)
Algebraic notation (or AN) is the standard method for recording and describing the moves in a game of chess. It is based on a system of coordinates to uniquely identify each square on the chessboard. It is used by most books, magazines, and newspapers. In English-speaking countries, the parallel method of descriptive notation was generally used in chess publications until about 1980. A few players still use descriptive notation, but it is no longer recognized by FIDE, the international chess governing body. Algebraic notation exists in various forms and languages and is based on a system developed by Philipp Stamma. Stamma used the modern names of the squares, but he used p for pawn moves and the original of a piece (a through h) instead of the initial letter of the piece name. The term "algebraic notation" may be considered a misnomer, as the system is unrelated to algebra. Other terms such as "standard notation" and "coordinate notation" have been proposed, but the traditional ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tim Harding (chess Player)
Timothy David Harding (born 6 May 1948 in London) is a chess player and author with particular expertise in correspondence chess. He has lived in Dublin since 1976, writing a weekly column for The Sunday Press from then until 1995. Harding published a correspondence chess magazine ''Chess Mail'' from 1996 to 2006 and authored "The Kibitzer", a ChessCafe.com column from 1996 until 2015. In 2002, he was awarded the title Senior International Master of Correspondence Chess by the International Correspondence Chess Federation. He received the FIDE title of Candidate Master (CM) in 2015. In 2009, Harding received a PhD degree in history from University of Dublin, with his thesis on correspondence chess in Britain and Ireland, 1824–1914. He is credited with coining the name Frankenstein–Dracula Variation in his 1975 Vienna Game The Vienna Game is an opening in chess that begins with the moves: :1. e4 e5 :2. Nc3 White's second move is less common than 2.Nf3, and is also mor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sinclair User
''Sinclair User'' was a magazine dedicated to the Sinclair Research range of home computers, most specifically the ZX Spectrum (while also occasionally covering arcade games). Initially published by ECC Publications, and later EMAP, it was published in the UK between 1982 and 1993, and was the longest running Sinclair-based magazine. The magazine contained news, game reviews, previews, tips, help guides, columns, readers' letters, and cover-mounted game demos. History In earlier years, the magazine built up personality cults around some of its "hilariously" monikered staff, including Bill "Incorruptible" Scolding, John "Disgusting" Gilbert, Chris "Lunchbreaks" Bourne, Claire "Ligger" Edgely, Richard Price (writer of the "Gordo Greatbelly" adventure tips section), and columnist Andrew Hewson (founder of Hewson Consultants software). Under David Kelly's editorial tenure, the magazine began to focus more on the gaming scene, and featured more colour graphics under designer Garet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Your Computer (British Magazine)
''Your Computer'' was a British computer magazine published monthly from 1981 to 1988, and aimed at the burgeoning home computer market. At one stage it was, in its own words, "Britain's biggest selling home computer magazine". It offered support across a wide range of computer formats, and included news, type-in program A type-in program or type-in listing was computer source code printed in a home computer magazine or book. It was meant to be entered via the keyboard by the reader and then saved to cassette tape or floppy disk. The result was a usable game, ...s, and reviews of both software and hardware. Hardware reviews were notable for including coverage of the large number of home microcomputers released during the early 1980s. References External links ''Your Computer'' at the Internet Archive 1981 establishments in the United Kingdom 1988 disestablishments in the United Kingdom Monthly magazines published in the United Kingdom Video game magazines published ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Single-player
A single-player video game is a video game where input from only one player is expected throughout the course of the gaming session. A single-player game is usually a game that can only be played by one person, while "single-player mode" is usually a game mode designed to be played by a single player, though the game also contains multi-player modes. Most modern console games and arcade games are designed so that they can be played by a single player; although many of these games have modes that allow two or more players to play (not necessarily simultaneously), very few actually require more than one player for the game to be played. The ''Unreal Tournament'' series is one example of such. History The earliest video games, such as ''Tennis for Two'' (1958), ''Spacewar!'' (1962), and ''Pong'' (1972), were symmetrical games designed to be played by two players. Single-player games gained popularity only after this, with early titles such as ''Speed Race'' (1974) and ''Space Invade ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type-in Program
A type-in program or type-in listing was computer source code printed in a home computer magazine or book. It was meant to be entered via the keyboard by the reader and then saved to cassette tape or floppy disk. The result was a usable game, utility, or application program. Type-in programs were common in the home computer era from the late 1970s through the early 1990s, when the RAM of 8-bit systems was measured in kilobytes and most computer owners did not have access to networks such as bulletin board systems. Magazines such as ''Softalk'', ''Compute!'', '' ANALOG Computing'', and ''Ahoy!'' dedicated much of each issue to type-in programs. The magazines could contain multiple games or other programs for a fraction of the cost of purchasing commercial software on removable media, but the user had to spend up to several hours typing each one in. Most listings were either in a system-specific BASIC dialect or machine code. Machine code programs were long lists of decimal o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
