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

EGTB: win in 4 half-moves

# move score
1 Rd1 win in 3 half-moves
2 Re2 win in 5 half-moves
3 Re3 win in 5 half-moves
4 Re4 win in 5 half-moves
5 Ke5 win in 7 half-moves
6 Kd5 draw
7 Kd6 draw
8 Kd7 draw
9 Ra1 draw
10 Rb1 draw
11 Rc1 draw
12 Ke7 loss in 2 half-moves
13 Kf5 loss in 2 half-moves
14 Kf6 loss in 2 half-moves
15 Kf7 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Rf1 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rh1 loss in 2 half-moves