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

EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Rb1 win in 3 half-moves
3 Kb2 win in 5 half-moves
4 Ka5 win in 9 half-moves
5 Kb5 win in 9 half-moves
6 Ka7 draw
7 Kb1 draw
8 Kb3 draw
9 Kb6 draw
10 Kb7 draw
11 Kc1 draw
12 Kd1 draw
13 Kd2 draw
14 Kd3 draw
15 Rc1 draw
16 Rd1 draw
17 Rh2 draw
18 Rh3 draw
19 Rh4 draw
20 Rh5 draw
21 Kc3 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rh6 loss in 2 half-moves
26 Rh7 loss in 2 half-moves
27 Rh8 loss in 2 half-moves