Items Invented by Ivan Derzhanski
- Cardmate. Chess variant on board with 100 squares, inspired by card games. (10x10, Cells: 100) By Ivan Derzhanski.
- Hexabeast. Hexagonal chess variant with six animal pieces, by Ivan A. Derzhanski. (Cells: 70) By Ivan Derzhanski.
- Xhetrast. A conservative Contrast version of Xhess. (10x10, Cells: 100) By Ivan Derzhanski.
|3 'Game' entries listed||1 'Zillions of Games file' entry listed|
|3 'Large board' entries listed||2 'Uses cards' entries listed|
|1 'Board with hexagonal shaped cells' entry listed|
Total items listed: 4