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

EGTB: win in 6 half-moves

# move score
1 Ka3 win in 5 half-moves
2 Ka5 win in 5 half-moves
3 Ka7 win in 5 half-moves
4 Kc7 win in 5 half-moves
5 Ra5 win in 5 half-moves
6 Ra6 win in 5 half-moves
7 Rb8 win in 5 half-moves
8 Kc6 win in 13 half-moves
9 Ra7 win in 23 half-moves
10 Kc8 win in 25 half-moves
11 Kb8 win in 27 half-moves
12 Ka6 draw
13 Kb6 draw
14 Kb3 loss in 2 half-moves
15 Kb4 loss in 2 half-moves
16 Kb5 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves