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

EGTB: win in 2 half-moves

# move score
1 Rh2 win in 1 half-moves
2 Ka7 draw
3 Ka8 draw
4 Kb2 draw
5 Kb3 draw
6 Kb4 draw
7 Kb7 draw
8 Kc2 draw
9 Kc4 draw
10 Kc7 draw
11 Kc8 draw
12 Ra1 draw
13 Ra3 draw
14 Ra6 draw
15 Ra7 draw
16 Ra8 draw
17 Rb2 draw
18 Rc2 draw
19 Kd2 loss in 2 half-moves
20 Kd3 loss in 2 half-moves
21 Kd4 loss in 2 half-moves
22 Ra4 loss in 2 half-moves
23 Ra5 loss in 2 half-moves
24 Rd2 loss in 2 half-moves
25 Re2 loss in 2 half-moves
26 Rf2 loss in 2 half-moves
27 Rg2 loss in 2 half-moves