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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kc6 win in 1 half-moves
4 Ra3 win in 1 half-moves
5 Rb3 win in 1 half-moves
6 Rc3 win in 1 half-moves
7 Re3 win in 1 half-moves
8 Rf3 win in 1 half-moves
9 Rg3 win in 1 half-moves
10 Rh1 win in 1 half-moves
11 Rh2 win in 1 half-moves
12 Rh4 win in 1 half-moves
13 Rh5 win in 1 half-moves
14 Rh6 win in 1 half-moves
15 Rh8 win in 1 half-moves
16 Ka4 draw
17 Kc4 draw
18 Ka5 loss in 4 half-moves
19 Ka6 loss in 4 half-moves
20 Kc5 loss in 2 half-moves
21 Rd3 loss in 1 half-moves
22 Rh7 loss in 1 half-moves