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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kc7 win in 3 half-moves
3 Kd8 win in 3 half-moves
4 Ra7 win in 3 half-moves
5 Rc7 win in 3 half-moves
6 Rd7 win in 3 half-moves
7 Kab7 draw
8 Kab8 draw
9 Kcb7 draw
10 Kcb8 draw
11 Kd7 draw
12 Rb7 draw
13 Rh3 draw
14 Rh4 draw
15 Rh5 draw
16 Rh6 draw
17 Rh8 draw
18 Re7 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rh2 loss in 2 half-moves