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

EGTB: win in 4 half-moves

# move score
1 Ka2 win in 3 half-moves
2 Kb2 win in 3 half-moves
3 Ka6 win in 5 half-moves
4 Kb6 win in 5 half-moves
5 Ra6 win in 5 half-moves
6 Rb7 win in 5 half-moves
7 K3a4 draw
8 K3b4 draw
9 K5a4 draw
10 K5b4 draw
11 Kb3 draw
12 Kb5 draw
13 Ra8 draw
14 Rc7 draw
15 Rd7 draw
16 Re7 draw
17 Rf7 draw
18 Rg7 loss in 2 half-moves
19 Rh7 loss in 2 half-moves