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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kb7 win in 5 half-moves
3 Ra3 win in 7 half-moves
4 Rb3 win in 7 half-moves
5 Ka6 win in 15 half-moves
6 Ka8 draw
7 Kb8 draw
8 Kd2 draw
9 Kd4 draw
10 Ke2 draw
11 Ke4 draw
12 Kf2 draw
13 Kf3 draw
14 Kf4 draw
15 Rc3 draw
16 Rd1 draw
17 Rd2 draw
18 Rd4 draw
19 Rd5 draw
20 Rd6 draw
21 Rd7 loss in 2 half-moves
22 Rd8 loss in 2 half-moves