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

EGTB: win in 2 half-moves

# move score
1 Rh5 win in 1 half-moves
2 Kd3 draw
3 Kd4 draw
4 Ke3 draw
5 Kf4 draw
6 Kf5 draw
7 Ra5 draw
8 Rb5 draw
9 Rd5 draw
10 Re6 draw
11 Re8 draw
12 Rg5 draw
13 Kd5 loss in 2 half-moves
14 Kf3 loss in 2 half-moves
15 Rc5 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rf5 loss in 2 half-moves