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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Ka7 win in 3 half-moves
3 Kbc7 win in 3 half-moves
4 Kc6 win in 3 half-moves
5 Ra7 win in 3 half-moves
6 Rc7 win in 3 half-moves
7 Kb5 win in 7 half-moves
8 Kc8 win in 7 half-moves
9 Ke8 win in 7 half-moves
10 Ke7 win in 9 half-moves
11 Rb8 win in 13 half-moves
12 Ka5 draw
13 Kc5 draw
14 Kd7 draw
15 Kdc7 draw
16 Rd7 draw
17 Rh7 draw
18 Re7 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves