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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 win in 5 half-moves
3 Kb6 win in 5 half-moves
4 Rb3 win in 5 half-moves
5 Rc3 win in 5 half-moves
6 Ra4 win in 9 half-moves
7 Ka4 draw
8 Ka6 draw
9 Kc5 draw
10 Kc6 draw
11 Kc7 draw
12 Kd5 draw
13 Kd7 draw
14 Ke5 draw
15 Ke6 draw
16 Ke7 draw
17 Rg3 draw
18 Rh3 draw
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Rf3 loss in 2 half-moves