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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kc6 win in 3 half-moves
3 Rc6 win in 3 half-moves
4 Rb7 win in 7 half-moves
5 Ra7 win in 9 half-moves
6 Ka2 draw
7 Ka4 draw
8 Kab4 draw
9 Kb2 draw
10 Kb3 draw
11 Kb5 draw
12 Kc4 draw
13 Kcb4 draw
14 Kd6 draw
15 Rc8 draw
16 Rd7 draw
17 Rh7 draw
18 Kd4 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves