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

EGTB: win in 4 half-moves

# move score
1 Kd8 win in 3 half-moves
2 Kb7 win in 5 half-moves
3 Kb8 win in 5 half-moves
4 Kd7 win in 5 half-moves
5 Ra7 win in 5 half-moves
6 Rb7 win in 5 half-moves
7 Ka7 draw
8 Kd6 draw
9 Ke6 draw
10 Ke8 draw
11 Kf6 draw
12 Kf7 draw
13 Kf8 draw
14 Rc4 draw
15 Rc5 draw
16 Rc6 draw
17 Rc8 draw
18 Rc1 loss in 2 half-moves
19 Rc2 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Rd7 loss in 2 half-moves