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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Ka4 win in 1 half-moves
3 Kb2 win in 1 half-moves
4 Kb3 win in 1 half-moves
5 Kb4 win in 1 half-moves
6 Ra4 win in 1 half-moves
7 Ra5 win in 1 half-moves
8 Ra6 win in 1 half-moves
9 Rb7 win in 1 half-moves
10 Kb7 win in 3 half-moves
11 Kb8 win in 3 half-moves
12 Kd7 win in 3 half-moves
13 Kd8 win in 9 half-moves
14 Kc7 draw
15 Ra8 draw
16 Rc7 draw
17 Rd7 draw
18 Re7 draw
19 Rf7 draw
20 Rh7 draw
21 Rg7 loss in 1 half-moves