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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kc6 win in 5 half-moves
3 Kd6 win in 5 half-moves
4 Kd7 win in 5 half-moves
5 Kf3 win in 5 half-moves
6 Rd3 win in 5 half-moves
7 Rd4 win in 5 half-moves
8 Kf4 win in 9 half-moves
9 Rc2 win in 17 half-moves
10 Kb6 draw
11 Kb7 draw
12 Kb8 draw
13 Kc8 draw
14 Kd8 draw
15 Kg3 draw
16 Kg5 draw
17 Kh3 draw
18 Kh4 draw
19 Kh5 draw
20 Ra2 draw
21 Rb2 draw
22 Rd1 draw
23 Rd5 draw
24 Rd6 draw
25 Re2 draw
26 Rf2 draw
27 Rg2 draw
28 Rd7 loss in 2 half-moves
29 Rd8 loss in 2 half-moves
30 Rh2 loss in 2 half-moves