An attempt at a Chess engine. Nothing genius, just for fun.
Black is North on the board so to speak.
- En-passant
- Castling
- Pawn promotions
+-----------------|--------------------------+
| Number of moves | Number of possible games |
| 1 | 20 |
| 2 | 400 |
| 3 | 8,902 |
| 4 | 197,281 |
| 5 | 4,865,609 |
| 6 | 119,060,324 |
| 7 | 3,195,901,860 |
| 8 | 84,998,978,956 |
| 9 | 2,439,530,234,167 |
| 10 | 69,352,859,712,417 |
+-----------------+--------------------------+