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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Kb4 win in 1 half-moves
4 Ka4 win in 5 half-moves
5 Ra4 win in 9 half-moves
6 Ra6 win in 9 half-moves
7 Ra5 win in 15 half-moves
8 Ka2 draw
9 Ke7 draw
10 Rb7 draw
11 Rc7 draw
12 Kc6 loss in 2 half-moves
13 Kc7 loss in 2 half-moves
14 Kc8 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Kd8 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Ke8 loss in 2 half-moves
19 Ra8 loss in 2 half-moves