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 Kb5 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Kb7 win in 3 half-moves
5 Kc7 win in 3 half-moves
6 Kd6 win in 3 half-moves
7 Rb3 win in 3 half-moves
8 Ka5 draw
9 Kc6 draw
10 Kc8 draw
11 Kd8 draw
12 Ke6 draw
13 Ke7 draw
14 Ke8 draw
15 Ra3 draw
16 Rc1 draw
17 Rc2 draw
18 Rc7 draw
19 Rc8 draw
20 Rd3 draw
21 Re3 draw
22 Rf3 draw
23 Rc4 loss in 2 half-moves
24 Rc5 loss in 2 half-moves
25 Rc6 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves