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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Kb6 win in 7 half-moves
3 Kd6 win in 7 half-moves
4 Ra6 win in 7 half-moves
5 Ra8 win in 7 half-moves
6 Kb7 win in 11 half-moves
7 Ka3 draw
8 Kb3 draw
9 Kb4 draw
10 Kb8 draw
11 Kc6 draw
12 Kc8 draw
13 Kd7 draw
14 Kd8 draw
15 Ra7 draw
16 Rb5 draw
17 Rc5 draw
18 Rg5 draw
19 Rh5 draw
20 Rd5 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Rf5 loss in 2 half-moves