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

EGTB: win in 4 half-moves

# move score
1 Kd4 win in 3 half-moves
2 Kd5 win in 3 half-moves
3 Ke5 win in 3 half-moves
4 Ke8 win in 3 half-moves
5 Rc8 win in 17 half-moves
6 Kd3 draw
7 Ke3 draw
8 Kg8 draw
9 Ra8 draw
10 Rb8 draw
11 Rd1 draw
12 Rd4 draw
13 Rd6 draw
14 Re8 draw
15 Ke7 loss in 2 half-moves
16 Kf3 loss in 2 half-moves
17 Kf4 loss in 2 half-moves
18 Kf5 loss in 2 half-moves
19 Kf7 loss in 2 half-moves
20 Kg7 loss in 2 half-moves
21 Rd2 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Rd7 loss in 2 half-moves