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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kab5 win in 3 half-moves
3 Kab6 win in 3 half-moves
4 Kb7 win in 3 half-moves
5 Ra7 win in 3 half-moves
6 Rb8 win in 3 half-moves
7 Rd8 win in 3 half-moves
8 Kb4 win in 5 half-moves
9 Kc4 win in 5 half-moves
10 Ka5 draw
11 Kc6 draw
12 Kcb5 draw
13 Kcb6 draw
14 Kd5 draw
15 Kd6 draw
16 Rc8 draw
17 Re8 draw
18 Kd4 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves