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 3 half-moves
3 Kc7 win in 3 half-moves
4 Kc8 win in 3 half-moves
5 Rb2 win in 3 half-moves
6 Rc7 win in 3 half-moves
7 Rc8 win in 3 half-moves
8 Ka7 win in 5 half-moves
9 Kb7 win in 5 half-moves
10 Ka3 draw
11 Ka5 draw
12 Ka8 draw
13 Kb3 draw
14 Ra2 draw
15 Rc1 draw
16 Rc6 draw
17 Rd2 draw
18 Re2 draw
19 Rf2 draw
20 Rc3 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rg2 loss in 2 half-moves
24 Rh2 loss in 2 half-moves