Triangular chess
Appearance
Triangular chess refers to a group of chess variants played on boards composed of triangular cells.
The best known is a chess variant for two players invented by George R. Dekle, Sr. in 1986.[1][2] Dekle made another variation which is called Tri-Chess. These two two-player games were included in World Game Review No. 10 edited by Michael Keller.[3][page needed][non-primary source needed]
Dekle made another version of Tri-Chess for three-players which uses fairy pieces.

Russian Ilshat Tagiev took out a patent for a three-person variant of triangular chess on a hexagonal board.[4][non-primary source needed]
See Also
- Three-player chess
- Hexagonal chess
- Trishogi—a shogi variant with triangular cells
References
Bibliography
- Keller, Michael, ed. (June 1991). "A Panorama of Chess Variants". World Game Review. No. 10. Michael Keller. ISSN 1041-0546.
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(help) - Pritchard, D. B. (1994). The Encyclopedia of Chess Variants. Games & Puzzles Publications. ISBN 0-9524142-0-1.
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(help) - Pritchard, D. B. (2007). Beasley, John (ed.). The Classified Encyclopedia of Chess Variants. John Beasley. ISBN 978-0-9555168-0-1.
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