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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Ka7 win in 5 half-moves
3 Kc2 win in 5 half-moves
4 Kc3 win in 11 half-moves
5 Ra3 win in 11 half-moves
6 Kd3 win in 15 half-moves
7 Ra2 win in 21 half-moves
8 Ka5 win in 23 half-moves
9 Ra4 win in 23 half-moves
10 Kd1 win in 25 half-moves
11 Kc1 win in 27 half-moves
12 Ke1 draw
13 Ke2 draw
14 Ke3 draw
15 Ra5 draw
16 Rd1 draw
17 Rf1 draw
18 Kb5 loss in 2 half-moves
19 Kb6 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rh1 loss in 2 half-moves