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

EGTB: win in 4 half-moves

# move score
1 Ka5 win in 3 half-moves
2 Ka6 win in 3 half-moves
3 Kbc6 win in 3 half-moves
4 Kc5 win in 3 half-moves
5 Ra8 win in 3 half-moves
6 Rd8 win in 3 half-moves
7 Kb5 win in 5 half-moves
8 Kd7 win in 9 half-moves
9 Kcb7 win in 13 half-moves
10 Ka7 draw
11 Kbb7 draw
12 Kc8 draw
13 Kcc6 draw
14 Kd6 draw
15 Kd8 draw
16 Rb7 draw
17 Rc8 draw
18 Re8 draw
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves