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

EGTB: win in 4 half-moves

# move score
1 Rf2 win in 3 half-moves
2 Ke3 win in 7 half-moves
3 Kd1 win in 9 half-moves
4 Rh1 win in 11 half-moves
5 Ka2 draw
6 Ka3 draw
7 Kb2 draw
8 Kc2 draw
9 Kc3 draw
10 Kd2 draw
11 Kd3 draw
12 Ke1 draw
13 Kf1 draw
14 Kf2 draw
15 Kf3 draw
16 Rg2 draw
17 Rh3 draw
18 Rh4 draw
19 Rh8 draw
20 Ka4 loss in 2 half-moves
21 Kb4 loss in 2 half-moves
22 Kc4 loss in 2 half-moves
23 Rh5 loss in 2 half-moves
24 Rh6 loss in 2 half-moves
25 Rh7 loss in 2 half-moves