Click on the third or sixth rank to set the en passant target square.

EGTB: win in 6 half-moves

# move score
1 Rd3 win in 5 half-moves
2 Rd5 win in 15 half-moves
3 Rd6 win in 15 half-moves
4 Rd7 win in 15 half-moves
5 Rd4 win in 19 half-moves
6 Re8 win in 19 half-moves
7 Rg8 win in 21 half-moves
8 Rh8 win in 21 half-moves
9 Rf8 win in 23 half-moves
10 Ra8 loss in 2 half-moves
11 Rb8 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Rd1 loss in 2 half-moves
14 Rd2 loss in 2 half-moves