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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Kd1 draw
3 Kf1 draw
4 Kh7 draw
5 Rb1 draw
6 Rc2 draw
7 Rc3 draw
8 Rc4 draw
9 Rc8 draw
10 Kg7 loss in 2 half-moves
11 Kg8 loss in 2 half-moves
12 Rc5 loss in 2 half-moves
13 Rc6 loss in 2 half-moves
14 Rc7 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Kd2 loss in 1 half-moves
17 Ke2 loss in 1 half-moves
18 Kf2 loss in 1 half-moves