Query Results for
SELECT * FROM `Item` LEFT JOIN `IndexEntry` USING (ItemID) WHERE `IsHidden` = 0 AND `Item`.`IsDeleted` = 0 AND `YearInvented` = '2003' AND `Language` = 'English' ORDER BY `LinkText`, `Item`.`Summary` ASC LIMIT 500 OFFSET 0
- 3D Shogi. Three dimensional version of Japanese Chess. By Larry L. Smith.
- 3D Xiang Qi. Three dimensional version of Chinese Chess. By Larry L. Smith.
- 44-squares chess variant design contest.. Our annual N-squares chess variant design competition. Author: Hans L. Bodlaender.
- Abstract Chess . Pieces are really by stacks of stones of different heights, with their move depending on the number of stones. Author: Peter Aronson. Inventor: João Pedro Neto.
- Abstract Chess. Pieces are represented by stacks of different heights. Author: Ed Friedlander. Inventor: João Pedro Neto.
- Abstract Chess. Pieces are represented by stacks of different heights. By João Pedro Neto.
- Achernar . ACHERNAR is a mix of the game ALTAIR and Western Chess. By Roberto Lavieri.
- Achernar. ACHERNAR is a mix of the game ALTAIR and Western Chess. By Roberto Lavieri.
- Achernar. ACHERNAR is a mix of the game ALTAIR and Western Chess. (9x9, Cells: 81) By Roberto Lavieri.
- Alpha Centauri. A very complex game, somewhat exotic, with some elements from Rococo. (9x9, Cells: 81) By Roberto Lavieri.
- Altair. Altair is a modern game with an oriental flavor. By Roberto Lavieri.
- Altair. Altair is a modern game with an oriental flavor. (9x9, Cells: 81) By Roberto Lavieri.
- Altair . Take a look at this sample game of Altair! Author: Roberto Lavieri and Jorge Guerra. Inventor: Roberto Lavieri.
- Altair. Altair is a modern game with an oriental flavor. Author: Antoine Fourrière and Roberto Lavieri. Inventor: Roberto Lavieri.
- Amphibian Chess . Pieces capture by leaping when there's a square past the target, or by replacement when the target is on the edge. Author: Peter Aronson. Inventor: Tony Paletta.
- Anglis Qi. Xiang Qi and FIDE Chess variant. (8x8, Cells: 64) By Charles Gilman.
- Anti-King Chess. Each player has both a King and an Anti-King to protect. Play it! Author: Tony Quintanilla. Inventor: Peter Aronson.
- Anti-King Chess II. Win by putting your opponent's Anti-King out of check. Author: Fergus Duniho and Tony Quintanilla. Inventor: Peter Aronson.
- Anti-Relay Chess. Anti-relay is when a piece loses a movement capability it normally does have due to its position relative to another piece. By Michael Nelson.
- Asteryx Chess. Preset for variant with asteryx shaped 43-space hexagonal board. Author: Fergus Duniho. Inventor: David Jagger.
- Asteryx Chess. Hexagonal chess played on an asterisk-shaped board. (Cells: 43) By David Jagger.
- Ataturk Chess. Players may announce a different piece to be royal. (8x8, Cells: 64) By Ralph Betza.
- Australian Football Chess. Game based on Australian Rules Football and Chess. By Robert Winkel.
- Bachelor Kamil. Play by E-mail! Combines ideas from Bachelor Chess and Wildebeest Chess. Author: Tony Quintanilla and Charles Gilman. Inventor: Charles Gilman.
- Bachelor Kamil. Combines ideas from Bachelor Chess and Wildebeest Chess. (9x8, Cells: 72) By Charles Gilman.
- Beautiful Sun Chess (Meiriqi) . 10x10 blend of FIDE, Shogi, and Xiangqi influences. By Glenn Overby II.
- Beautiful Sun Chess (Meiriqi). A 10x10 blend of FIDE, Shogi, and Xiangqi influences. (10x10, Cells: 100) By Glenn Overby II.
- Blue Chess. White and Black have additional, differing victory conditions. Author: Ed Friedlander.
- Blue Chess or Deep Blue Vs. Kasparov Chess. Tribute to a famous game with three shades of blue and different options for each player to achieve a win. Author: Jeremy Gabriel Good.
- Blue Chip Chess. Fun variant where each turn you get to create an off-limits square for your opponent . Author: Jeremy Gabriel Good. Inventor: Neal Turner.
- Bluff Chess. Players moving their pieces into danger may risk losing the game. (8x8, Cells: 64) By Robbie Manson.
- Borg Queen. Variant of Star Trek 3D Chess. (7x(), Cells: 64) By Larry L. Smith.
- Borg Queen. Variant of Star Trek 3D Chess. By Larry L. Smith.
- Brand X Random Chess. Play Chess with a randomized setup. By Fergus Duniho.
- British Chess ZRF . ZRF for British-themed variant with a royal Queen + Lions, Unicorns & Dragons. By Fergus Duniho.
- Caïssa Britannia. British themed variant with Lions, Unicorns, Dragons, Anglican Bishops, and a royal Queen. (10x10, Cells: 100) By Fergus Duniho.
- Caïssa Britannia. Play this British-themed game with royal Queens plus Lions, Unicorns, and Dragons. By Fergus Duniho.
- Canonical Chess Variants . A family of chess variants that blends Xiang Qi and Western Chess. By Tony Paletta.
- Canonical Chess Variants. A family of chess variants that blends Xiang Qi and Western Chess. (9x9, Cells: 81) By Tony Paletta.
- Canopus . Most pieces movements are range-limited. The game play is violent and tense, but fluid. By Roberto Lavieri.
- Canopus. Most pieces movements are range-limited. The game play is violent and tense, but fluid. (9x8, Cells: 72) By Roberto Lavieri.
- Cascudo. On 44-square hexagonal board with turns consisting of cascade of moves. (Cells: 44) By David Jagger.
- Cassandra Chess. Prophesy the doom of opposing pieces two turns in advance to capture them. (8x8, Cells: 64) By Ralph Betza.
- Catapults of Troy . Large variant with a river, catapults, archers, and trojan horses! Author: Antoine Fourrière. Inventor: Gary K. Gifford.
- Catapults of Troy. Large variant with a river, catapults, archers, and trojan horses! Author: Gary K. Gifford and Tony Quintanilla. Inventor: Gary K. Gifford.
- Catapults of Troy. Large variant with a river, catapults, archers, and trojan horses! (8x11, Cells: 88) By Gary K. Gifford.
- Changling Chess. Rooks become Bishops and Bishops become Rooks when moved. By Karl Scherer.
- Chelma. A cross between Chess and Halma. (8x8, Cells: 64) By Andy Lewicki.
- Chelma. A cross between Chess and Halma. Author: Ed Friedlander. Inventor: Andy Lewicki.
- Chess 69. Variant on modified chessboard with 69 squares. By Gerd P. Degens.
- Chess Olympic . Kings, Queens and Pawns have additional moves, and victory is by capture instead of checkmate. Author: Peter Aronson. Inventor: Redzo Kolakovic.
- Chess Olympic. Some pieces move differently. (8x8, Cells: 64) By Redzo Kolakovic.
- Chess on a Larger Board with not so few Pieces Dropped . Game with an interesting mix of Orthochess and Exotic pieces, some of which start in-hand. By Antoine Fourrière.
- Chess on Steriods. Pieces increase their powers with those of the pieces they capture. (8x8, Cells: 64) By David Cannon.
- Chess on the Rainbows. Players must retain a piece on all 6 colors of a 6-color board.
- Chess on the Rainbows. Six different colors light up the board. You have to keep a piece on each color throughout... Author: Jeremy Gabriel Good.
- Chess Variant Pages Membership. Missing description Author: David Howe.
- Chestria. Each player has 11 randomly selected pieces in this game of placement and flipping. (3x(5x5), Cells: 43) By Jared B. McComb.
- Cheversi. A mix of chess pieces and reversi-like strategy. (8x8, Cells: 64) By Andy Lewicki.
- Cheversi Solitaire. Solitaire version of Cheversi. (8x8, Cells: 64) By Andy Lewicki.
- Chutes and Ladders Chess. Game played on two boards with two sets with user placed and removed chutes and ladders connecting the boards. (8x8, Cells: 64) By Ralph Betza.
- Cleopatra Chess. No captures, but your Cleopatra (Queen) can seduce opposing pieces to your side. (8x8, Cells: 64) By Dan Troyka.
- Cleopatra Chess. No captures, but your Cleopatra (Queen) can seduce opposing pieces to your side. Author: Ed Friedlander. Inventor: Dan Troyka.
- Cleopatra Chess . No captures, but your Cleopatra (Queen) can seduce opposing pieces to your side. By Dan Troyka.
- Combined Arms Brigade Chess. New movement for traditional Chess pieces with a modern military theme. (8x8, Cells: 64) By Saleh Waziruddin.
- Combining Knightmare Chess. When a single piece other than a Pawn or a King captures, it combines with that piece into a Knightmare either side may move. (8x8, Cells: 64) By Peter Aronson.
- Combining Knightmare Chess . When a single piece other than a Pawn or a King captures, it combines with that piece into a Knightmare either side may move. By Peter Aronson.
- Complete Permutation Chess. Game with all possible combinations of Falcon, Rook, Bishop and Knight on the back row. (16x8, Cells: 128) By Peter Aronson and George William Duke.
- Complete Permutation Chess. Carrera pieces given additional falcon movement ability are added to wide 8 row board. Author: Jeremy Gabriel Good. Inventor: George William Duke and Peter Aronson.
- Contest to design a chess variant on a board with 44 squares. Our annual N-squares chess variant design competition. Author: Hans L. Bodlaender.
- Copycat Chess. New piece added which copies move of just-moved piece. (8x8, Cells: 64) By Lim Ther Peng.
- Countdown Queens. Each queen can make at most 7 moves in the whole game.
- Curved Space. Variant of Star Trek 3D Chess. (7x(), Cells: 64) By Larry L. Smith.
- Deep Blue versus Kasparov. White and Black each have their own way of winning.
- Delayed Chess. Only see your opponent's moves that are two moves old. Author: Karl Scherer. Inventor: Peter Obermair.
- Delta PI. Commercial chess variant with science fiction theme.
- Deneb . Special pieces and winning conditions. By Roberto Lavieri.
- Deneb. Now you can play Deneb on the Play-By-Mail system! Author: Roberto Lavieri and Tony Quintanilla. Inventor: Roberto Lavieri.
- Deneb. Special pieces and winning conditions. (7x9, Cells: 63) By Roberto Lavieri.
- Deneb Play-By-Mail game. Observe this game being played in the Invent and Play contest! Turn 4. Author: Roberto Lavieri and Tony Quintanilla. Inventor: Roberto Lavieri.
- Descent Chess. Start with a King and two Pawns, then move or drop one of the remaining pieces. (8x8, Cells: 64) By Andreas Kaufmann.
- Desert Benedict Chess. A hybrid of Desert Chess by Uwe Wiedemann and Benedict Chess by W.D Troyka. By Rich Hutnik.
- Diplomat Chess . Round-board variant with a Diplomat to suborn opponents. By Carlos Martin-Fuertes.
- Diplomat Chess. Round-board variant with a Diplomat to suborn opponents. (Cells: 43) By Carlos Martin-Fuertes.
- Duel Chess. Captured pieces are sent to a separate Duel board to see who is eliminated and who returns. (2x(5x7), Cells: 43) By Erez Schatz.
- Dueling Archbishops. Chess variant on 2 by 3 board. (2x3, Cells: 6) By Jason D. Wittman.
- Dueling Archbishops. Chess game with only six cells but with a piece that morphs into four different forms. Author: Jeremy Gabriel Good. Inventor: Jason D. Wittman.
- Dune Chess. Chess variant based on the Dune novels of Frank Herbert. By Larry L. Smith.
- Ecumenical Chess. Set of Variants incorporating Camels and Camel compound pieces. (8x10, Cells: 80) By Charles Gilman.
- Ecumenical Chess. Ecumenical Chess features three variants with camel-bishop, camel-rook knight-camel compounds. Author: Jeremy Gabriel Good. Inventor: Charles Gilman.
- Emperor of China. A Chess and Halma mixed game. By Vincent Everaert.
- Emperor of China. A cross between Chess and Halma. Author: Ed Friedlander. Inventor: Vincent Everaert.
- En passant Chess. Orthodox chess on a shortened board of only 7 rows. Encourages more en passant moves.
- En Passant Chess of Ingo Althofer. This is just FIDE Chess, but with board contracted by one row. Try it out. Author: Jeremy Gabriel Good.
- Eurasian Chess . Synthesis of European and Asian forms of Chess. By Fergus Duniho.
- Eurasian Chess. Synthesis of European and Asian forms of Chess. By Fergus Duniho.
- Eurasian Chess. Synthesis of European and Asian forms of Chess. (10x10, Cells: 100) By Fergus Duniho.
- Evolution Chess. Game where pieces add the abilities of pieces they capture. (8x8, Cells: 64) By Harvey Patterson.
- Evolution Chess . Game where pieces add the abilities of pieces they capture. By Harvey Patterson.
- Exhausted King. Win by giving permanent check. . (8x8, Cells: 64) By Jörg Knappen.
- Fetch Chess. Double-move game where the Cat (who may be a 3rd player) may or may not fetch your pawns back. (8x8, Cells: 64) By Ralph Betza.
- First Contact. Variant of Star Trek 3D Chess. (7x(), Cells: 64) By Larry L. Smith.
- First Contact. Variant of Star Trek 3D Chess. By Larry L. Smith.
- Fivequarters. Four-player game on a cross-shaped board where most pieces can promote. (12x12, Cells: 80) By Charles Gilman.
- Fleap. Pieces move as equihoppers, but become FIDE pieces after being captured. (5x9, Cells: 43) By Gavin King.
- Flux 4x4x4 Chess . 3D variant where pieces, excepting the King, can only exist on the field for a specific number of turns at a time. By Larry L. Smith.
- Free Chess. Dissociate movement-abilities from physical pieces. The opening setup is an empty board. (13x13, Cells: 156)
- Free-form 4x4x4 Chess . 3D variant based upon several ideas by V. R. Parton for Chess-play on smaller fields. By Larry L. Smith.
- French Defences 3Nd2: book review. Book on chess opening by chess grandmaster Lev Psakis. Author: Hans L. Bodlaender.
- Giant-King Chess. Kings take up four squares each, all of which must be attacked to check. (10x10, Cells: 100) By Robert Shimmin.
- Gifford Graphics for Pillars of Medusa. Missing description Author: Gary K. Gifford.
- Gifford's Catapults of Troy GIF Pieces. Missing description Author: Gary K. Gifford.
- Grandkingdom Chess. A decimal variant with several powerful pieces. (10x10, Cells: 100) By Lim Ther Peng.
- Greener Chess. The grass is always greener on the other side of the fence -- and your pieces are stronger there too. (8x8, Cells: 64) By Ralph Betza.
- Gross Raumschach. Larger, 4-player version of Raumschach. (6x(6x6), Cells: 216) By Charles Gilman.
- Halloween Knight Court . Halloween-themed variant on a tiny board. By Jason D. Wittman.
- Halloween Knight Court. Halloween-themed variant on a tiny board. (3x3, Cells: 9) By Jason D. Wittman.
- Hand-Drawn Chess Variant Pieces. Creative and fanciful chess piece drawings. By Tony Newton.
- Hexes Compressed Chess . Link: This version of Hexagonal Chess has rotated cells so that the angles point up and down. By Mike Layfield.
- Hippodrome. Solitaire game using a small board. Author: Doug Chatham. Inventor: Andy Lewicki.
- Hippodrome. Solitaire game using a small board. (4x4, Cells: 16) By Andy Lewicki.
- Hole Chess. Variant on a board of 44 squares with two holes that pieces can be dragged into. Author: Peter Aronson. Inventor: Gary K. Gifford.
- Hole Chess. Variant on a board of 44 squares with two holes that pieces can be dragged into. (7x10, Cells: 44) By Gary K. Gifford.
- Hopgi . Small-board variant of Chessgi with an L-shaped board, linked pairs of Kings, where all pieces can move like a Mao-hoppers. By Peter Aronson.
- Hopgi. Small-board variant of Chessgi with an L-shaped board, linked pairs of Kings, where all pieces can move like a Mao-hoppers. (7x7, Cells: 43) By Peter Aronson.
- Hypnotic Chess. You may move opposing pieces your pieces attack. (8x8, Cells: 64) By Dan Troyka.
- Hypnotic Chess . You may move opposing pieces your pieces attack. By Dan Troyka.
- Illusionary Piece Chess. A piece and a Pawn on each side are more powerful, but can not offer check or prevent bare King. (8x8, Cells: 64) By Peter Aronson.
- Imperial Cheops. Played on a pyramid field of thirteen 3x3x3 cubes. Inspired by a description in Frank Herbert's novel Dune. By Larry L. Smith.
- Imposter Chess. Play this game! Exchange captured pieces in order to move Kings in different ways. Author: Tony Quintanilla and Laila W. Stefan. Inventor: Laila W. Stefan.
- Imposter Chess . Exchange captured pieces in order to move Kings in different ways. Author: Laila W. Stefan and Andrew Newman. Inventor: Laila W. Stefan.
- Infantry Chess. Small chess variant with short range pieces. (9x9, Cells: 43) By Erez Schatz.
- Infantry Chess . Small chess variant with short range pieces. Author: Uri Bruck. Inventor: Erez Schatz.
- Invent-and-Play. A design contest and a small PBEM tournament, combined! Author: Glenn Overby II. Inventor: Hans L. Bodlaender.
- Island Chess. Some connections between squares are missing. By Karl Scherer.
- Jai-Alai . A sports theme variant with three new pieces: the Superball, the Ball and the Diagball. By Roberto Lavieri.
- Jai-Alai. A sports theme variant with three new pieces: the Superball, the Ball and the Diagball. (9x8, Cells: 72) By Roberto Lavieri.
- Janus Kamil Chess. A crossover between Janus Chess and Modern Kamil Chess. (12x8, Cells: 96) By Jörg Knappen.
- Jinn Chess. Pieces start off the board, and game is divided into a placement phase and a traditional play phase. (8x8, Cells: 64) By Gyozo Nagy.
- Jurassic Chess. Dinosaur based chess variant played with regular chess pieces. (8x8, Cells: 64) Author: Arvind Pillai. Inventor: Tarun Gupta and Arvind Pillai.
- Kamikaze Mortal Shogi. Send your Kamikazes on suicide missions in this Shogi variant. (9x9, Cells: 81) Author: Fergus Duniho. Inventor: Fergus Duniho and Roberto Lavieri.
- Kamikaze Mortal Shogi. Send your Kamikazes on suicide missions in this Shogi variant. Author: Fergus Duniho. Inventor: Fergus Duniho and Roberto Lavieri.
- Keltic Chess. Adapted orthochess on a 43-square, fidchell-inspired board. (9x7, Cells: 43) By David Jagger.
- King Arthur's Chess 72 . Chess on a round board,. The odd number of files allows the Bishops to access every cell on the board - not colour-bound. By David Cannon.
- King Arthur's Chess 72. Chess on a round board,. The odd number of files allows the Bishops to access every cell on the board - not colour-bound. (9x8, Cells: 72) By David Cannon.
- Kings or Lemmings?. Normal chess except that a player can produce clones of his king.
- KnightSweeper . Single player game similar to the Minesweeper computer game. By Michiel de Bondt.
- Kobayashi Maru. Variant of Star Trek 3D Chess. By Larry L. Smith.
- Korean vs Western Chess. Red pieces are from Korean Chess, black pieces are from Western Chess.
- Kriegspiel Zillions v 2.0 file . Zillions file to play Kriegspiel against the computer. The human player's pieces are not hidden. By Andreas Kaufmann.
- Kylatori Sunset. Small variant combining replacement, custodian and coordination capture. (6x8, Cells: 48) By Tim Stiles.
- Lag Chess. The last move made by your opponent is not known to you. (8x8, Cells: 64) By Ralph Betza.
- Luotuoqi (Camel Chess) . Chess variant designed by committee. Author: Larry L. Smith. Inventor: Various.
- Luotuoqi (Camel Chess). Fun contest: Help us create a new chess variant by committee. Author: Glenn Overby II.
- Mad Scientist Chess. Fetch me the Pawn, Igor! (8x8, Cells: 64) By Peter Aronson.
- Magi . Variant on 10 by 10 board with new pieces. By Neal Meyer.
- Magi. On 10 by 10 board with new pieces and different outcome rules. (10x10, Cells: 100) By Neal Meyer.
- Magi - A Chess Variant. Variant on 10 by 10 board with new pieces. (10x10, Cells: 100) By Neal Meyer.
- Magna Carta Chess. Black has the FIDE array, White has a Marshal and an Archbishop instead of a Queen and King. Author: Ed Friedlander. Inventor: Charles Gilman.
- Man and Beast 01: Constitutional Characters. Systematic naming of symmetric and forward-only coprime radial pieces. By Charles Gilman.
- Man and Beast 02: Shield Bearers. Systematic naming of divergent coprime radial pieces. By Charles Gilman.
- Maxima . Download this file to see a sample game of Maxima! Author: Rhonan Lavieri and Roberto Lavieri. Inventor: Roberto Lavieri.
- Maxima . Maxima is an interesting and exiting variant of Ultima, with new elements that make Maxima more clear and dynamic. By Roberto Lavieri.
- Maxima . This ZRF enforces the checkmate condition in Maxima. Author: Roberto Lavieri and Joost aan de Brugh. Inventor: Roberto Lavieri.
- Maxima. Play Maxima, an interesting and exiting variant of Ultima, with new elements that make Maxima more clear and dynamic. Author: Roberto Lavieri and Antoine Fourrière. Inventor: Roberto Lavieri.
- Medieval War Chess. This game has quite a few differences from regular chess, but it does use the standard board and pieces, making it easy to play. (8x8, Cells: 64) By Anthony Peterson.
- Mesmer Chess . ach player has a Mesmerist piece that can move opposing pieces it attacks. By Dan Troyka.
- Mesmer Chess. Introduces a new piece, the mesmerist, which can control how opposing pieces move. Author: Jeremy Gabriel Good. Inventor: Dan Troyka.
- Mesmer Chess. Missing description Author: Ed Friedlander. Inventor: Dan Troyka.
- Mesmer Chess. Each player has a Mesmerist piece that can move opposing pieces it attacks. (8x8, Cells: 64) By Dan Troyka.
- Messenger Chess. A quick, dynamic variant. It adds one new piece, the Courier, which is necessary to win. (8x8, Cells: 64) By Flynn Leek.
- Michael's Chess. An elaboration of Lord Dunsany's Chess with varying Pawn sides. By Roger Cooper.
- Mike's Camel Chess . Lùotuoqí (Camel Chess) variant with more balanced pieces. By Michael Nelson.
- Modest Variant.. Black may castle out of check. (8x8, Cells: 64) By Steven A Brown.
- More Shifted Square Chess. Shifted Square Chess needs more than one page to explore its possibilities. (8x8, Cells: 64) By Ralph Betza.
- Mortal Shogi. Play this Shogi variant in which pieces may die. Author: Fergus Duniho. Inventor: Roberto Lavieri and Fergus Duniho.
- Mortal Shogi. A Shogi variant in which pieces aren't all immortal. (9x9, Cells: 81) Author: Fergus Duniho. Inventor: Roberto Lavieri and Fergus Duniho.
- Motorotor. Variant where two platforms slowly orbit a central board. (11x11, Cells: 43) By Gavin King.
- Navia Dratp. An upcoming commercial chess variant with collectible, tradable pieces. (7x7, Cells: 49) Author: Matt Arnold. Inventor: Bandai.
- Navia Dratp Photos. Actual photos of this soon-to-be released game! Author: Matt Arnold. Inventor: Bandai.
- Neutral Zone. StarTrek 3D Chess Variant. (7x(), Cells: 64) By Larry L. Smith.
- Octa-Ashtapada. 8x8x8 variant with powerful armies and the potential for multiple royal pieces per side. By Larry L. Smith.
- Opposition Chess. Variant on 43 square board with sliding parts. (7x7, Cells: 43) By Uri Bruck.
- Outer Space Chess. Space-themed game with hyperspace and regular space boards. (2x(5x8), Cells: 43) By Nicholas Kuschinski.
- Pagan Chess. Game with two linked board, one for living pieces and one for dead pieces, and a special piece that can move between them. (11x7, Cells: 67) By Mikey Kousre.
- Panal: a hexagonal chess . A double-royal piece variant on a 61-hex board. By Glenn Overby II.
- Panal: a hexagonal chess. A double-royal piece variant on a 61-hex board. (Cells: 61) By Glenn Overby II.
- Pancake. A piece that moves and captures like a non-royal King or a Nightrider-style cannon. By Ralph Betza.
- Passed Pawns Chess. A Decimal Falcon Chess Variant. (10x10, Cells: 100) By George William Duke.
- Passed Pawns Chess. Passed Pawns Chess on 8 x 8 and 10 x 10 Boards. Author: Jeremy Gabriel Good. Inventor: George William Duke.
- Peasant Revolt. Modest variant with unequal setup. Author: Tony Quintanilla. Inventor: George Whelan.
- Peasant Revolt. Modest variant with unequal setup. (8x8, Cells: 64) Author: George Whelan. Inventor: R. L. Frey.
- Pent-Ashtapada. A hybrid of Maack's Raumschach and Kogbetliantz' 8x8x8 game. By Larry L. Smith.
- Pied Color Chess. Oh no! All the colors on the board have been scrambled -- however will the pieces move? (8x8, Cells: 64) By Ralph Betza.
- Pocket Mutation Chess . Take one of your pieces off the board, maybe change it, keep it in reserve, and drop it on the board later. By Michael Nelson.
- Pocket Mutation Chess. Take one of your pieces off the board, maybe change it, keep it in reserve, and drop it on the board later. (8x8, Cells: 64) (Recognized!) By Michael Nelson.
- Pocket Mutation Chess. Take one of your pieces off the board, maybe change it, keep it in reserve, and drop it on the board later. Author: Tony Quintanilla and Fergus Duniho. Inventor: Michael Nelson.
- Pocket Polypiece Chess 43 . Game with off-board pocket where all pieces of a type change when one piece of a type is moved normally. By Antoine Fourrière.
- Poker Chess. Squares contain cards, and players win by forming poker hands with the cards on the squares occupied by their pieces. (8x8, Cells: 64) By Ralph Betza.
- Polypiece Chess. Each time a piece moves, all pieces of that type on both sides change their move. (8x8, Cells: 64) By Ralph Betza.
- Pool Chess. Queens and Bishops bounce 90 degrees off the board edge. (8x12, Cells: 96) Author: Tony Quintanilla. Inventor: Francisco Quintanilla.
- Pool Chess . Queens and Bishops bounce 90 degrees off the board edge. Author: Tony Quintanilla. Inventor: Francisco Quintanilla.
- Pool Chess. Queens and Bishops bounce 90 degrees off the board edge. Author: Tony Quintanilla. Inventor: Francisco Quintanilla.
- PromoChess . Everything but the king can power up. By Glenn Overby II.
- PromoChess. Everything but the king can power up. Mix of Japanese/Western/fairy pieces. (9x9, Cells: 81) By Glenn Overby II.
- Proposed World Open Variant PBEM Tourney. Tournament proposal open for public comment before creation. Author: Glenn Overby II.
- Queens Left Chess. Black king and queen reverse position in setup. (8x8, Cells: 64) Author: Hans L. Bodlaender.
- R-Chess . Captured pieces are held in reserve and then dropped. By Marcello Netto.
- Random Pawns. Randomly select your Pawns' movement and capture abilities. (8x8, Cells: 64) By Gavin King.
- Ravioli Chess . Chess on two boards squeezed together at the edges. By Antoine Fourrière.
- Ravioli Chess. Chess on two boards squeezed together at the edges. By Antoine Fourrière.
- Ravioli Chess. Chess on two boards squeezed together at the edges. (2x(8x8), Cells: 100) By Antoine Fourrière.
- Ready Chess . Pieces cannot capture right after capturing, they have to be restored first. By Tony Quintanilla.
- Ready Chess. Play this game, where pieces cannot capture right after capturing, they have to be restored first! By Tony Quintanilla.
- Ready Chess. Pieces cannot capture right after capturing, they have to be restored first. (8x8, Cells: 64) By Tony Quintanilla.
- Ready Chess. A move must be used to restore a unit's ability to capture, except for the king. Author: Ed Friedlander. Inventor: Tony Quintanilla.
- Rectahex Chesss. A chess variant that looks like hexagonal chess but can be played on a normal chess board. (8x8, Cells: 64) By Ralph Betza.
- Rook Mania. Game where all pieces have different sorts of Rook-like moves. (7x7, Cells: 43) By Jared B. McComb.
- Samarcanda . Variant of Mideast Chess with Crooked Bishops. By Nuno Cruz.
- Samarcanda. Variant of Mideast Chess with Crooked Bishops. (10x10, Cells: 100) Author: Nuno Cruz and Peter Aronson. Inventor: Nuno Cruz.
- Shifted Square Chess. One square is removed from the normal playing area and one square is added at the edge of the normal playing area. (8x8, Cells: 64) By Ralph Betza.
- Shogi 3D. Three dimensional version of Japanese Chess. By Larry L. Smith.
- Shogi, Mortal Shogi, and Kamikaze Mortal Shogi . Play Shogi and a couple variants with diminishing pieces. Author: Fergus Duniho. Inventor: Fergus Duniho and Roberto Lavieri.
- Sneaky. A WinBoard Compatible Chess Engine that plays Cheapmate Chess. Author: Gary Baydo. Inventor: Robert Price.
- Spinal Tap Chess Redux. Updated version of Spinal Tap Chess with some pieces from Existentialist Chess. (11x11, Cells: 121) By David Short.
- Square graphics: circles with a letter. Images of squares with letters for the creation of diagrams. Author: Hans L. Bodlaender.
- Stability Chess. Designed to minimize the first-move advantage by white, maximize fairness, and simplify the rules of chess. Author: Larry L. Smith. Inventor: Various.
- Standoff Chess. A threat to capture the opponent's King does not give check if it opens one's own King to immediate recapture. (8x8, Cells: 64) By Robert Shimmin.
- Storm the Ivory Tower. Play this Smess adaptation of Chinese Chess by email. By Fergus Duniho.
- Storm the Ivory Tower . Play this Smess adaptation of Chinese Chess with Zillions of Games. By Fergus Duniho.
- Storm the Ivory Tower. A Smess adaptation of Chinese Chess. (9x10, Cells: 90) By Fergus Duniho.
- StrategiChess . Large multi-player, multi-board chess variant. (14x14, Cells: 196) By Alan Cartwright.
- Supremo Superchess. Decimal variant with extra powerful pieces. (10x10, Cells: 100) By Lim Ther Peng.
- Switching Realms Chess. All noncapturing moves must change the board subset a piece occupies. (8x8, Cells: 64) By Jörg Knappen.
- Switching Realms Chess . All noncapturing moves must change the board subset a piece occupies. Author: Peter Aronson. Inventor: Jörg Knappen.
- Tepuy . A territorial game, with unique setup, movement and capturing. By Roberto Lavieri.
- Tepuy. Play Tepuy, a territorial game, with unique setup, movement and capturing! Author: Antoine Fourrière. Inventor: Roberto Lavieri.
- Tepuy. A territorial game, with unique setup, movement and capturing. (9x9, Cells: 81) By Roberto Lavieri.
- The Grünfeld Defence Revealed: book review. A book on a chess opening by International Master Michael Khordarkovsky. Author: Hans L. Bodlaender.
- Three Player Chess. Three players must win both games simultaneously to win. (8x8, Cells: 64) By Andrew Heiser.
- Tiled Squares Chess . Drop tiles to create the board as you play. By Tony Quintanilla.
- Tiled Squares Chess. Drop tiles to create the board as you play. (8x8, Cells: 64) By Tony Quintanilla.
- Tiled Squares Chess. Play this game, where you drop tiles to create the board as you play! By Tony Quintanilla.
- Tony Miles: It's Only Me - England's First Chess Grandmaster. Review of book on chess grandmaster Tony Miles.
- Toulousain Chess. Jean-Louis Cazaux's 12 x 12 chess variant dedicated to his town of Toulouse. Author: Jeremy Gabriel Good. Inventor: Jean-Louis Cazaux.
- Toulousain Chess. A chess variant on a red and black 12 x 12 board with 12 types of different pieces. (12x12, Cells: 144) By Jean-Louis Cazaux.
- Touring Chess. Pieces can either move normally or leap on a Knight's tour only known in advance to the referee. (8x8, Cells: 64) By Ralph Betza.
- Transporter Pad. Star Trek 3D Chess Variant. (7x(), Cells: 64) By Larry L. Smith.
- Transporter Pad. Variant of Star Trek 3D Chess. By Larry L. Smith.
- Treeleaders Chess . Download these files to play this large variant with non-similar armies with Zillions of Games! Author: Uri Bruck. Inventor: Erez Schatz.
- Treeleaders Chess. Large variant with non-similar armies. (9x10, Cells: 90) By Erez Schatz.
- TreeLeaders Chess. Preset for Treeleaders Chess (invented by Erez Schatz). Author: Uri Bruck. Inventor: Erez Schatz.
- Trek71 Chess . All pieces on the lefthand-side are shown as black, but do not change owners, and vise-versa. By Ken Franklin.
- Tryzantine Chess. A three-handed form of Byzantine (circular) Chess. (4x21, Cells: 84) By Charles Gilman.
- Tunnelchess. 3D variant played on a stack of four Half Chess boards. (4x(4x8), Cells: 128) By Charles Gilman.
- Twinkie Danger Chess. Game on two initially unliked boards where each turn you add or drop a link. (8x8, Cells: 64) By Ralph Betza.
- Two Variant Problem Contests. Problem construction contest open to December 15th; solving contest in 2004 uses entries! Author: Glenn Overby II.
- Warm Spit Chess. One of your pieces in addition to your King is royal (your vice-president), and it can be changed. (8x8, Cells: 64) By Ralph Betza.
- Warp Factor. Variant of Star Trek 3D Chess. (7x(), Cells: 64) By Larry L. Smith.
- Warp Factor. Variant of Star Trek 3D Chess. By Larry L. Smith.
- Xiangqi 3D. Three dimensional version of Chinese Chess. By Larry L. Smith.