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

EGTB: win in 4 half-moves

# move score
1 Kd5 win in 3 half-moves
2 Rb8 win in 3 half-moves
3 Kd4 win in 5 half-moves
4 Ka7 draw
5 Kb8 draw
6 Kd3 draw
7 Ke3 draw
8 Ke5 draw
9 Kf4 draw
10 Kf5 draw
11 Ra4 draw
12 Rb3 draw
13 Rb5 draw
14 Rb6 draw
15 Rb7 draw
16 Rc4 draw
17 Rd4 draw
18 Kb7 loss in 2 half-moves
19 Kf3 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rb2 loss in 2 half-moves