Starts with the letter 'Ene'
- Enemy Progressive chess. Make one normal move and an increasing number of moves with enemy pieces. (8x8, Cells: 64) Author: Hans L. Bodlaender. Inventor: Sergey Sirotkin.
- Enep. An experimental variant with enhanced knights and an extra pawn. (8x8, Cells: 64) By Aurelian Florea.
- Energizer Chess. Chess on a normal board with an Archbishop and a Chancellor added. (8x8, Cells: 64) By Abdul-Rahman Sibahi.
- Energizer Chess. Chess on a normal board with an Archbishop and a Chancellor added. By Abdul-Rahman Sibahi.
|3 'Game' entries listed||1 'Play by mail item' entry listed|
|1 'In a category all its own' entry listed||1 'Each player has a different army' entry listed|
|2 'Chess combined with some other game or sport' entries listed|
Total items listed: 4