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

EGTB: win in 4 half-moves

# move score
1 Rd8 win in 3 half-moves
2 K6b6 win in 7 half-moves
3 K6b7 win in 7 half-moves
4 K6d6 win in 7 half-moves
5 K6d7 win in 7 half-moves
6 K7b7 win in 7 half-moves
7 K7d7 win in 7 half-moves
8 Kb8 win in 7 half-moves
9 Rc8 win in 7 half-moves
10 Re8 win in 7 half-moves
11 Rg8 win in 7 half-moves
12 Rh8 win in 7 half-moves
13 K7b6 win in 9 half-moves
14 Kd5 win in 11 half-moves
15 K7d6 draw
16 Kc8 draw
17 Kd8 draw
18 Rf1 draw
19 Rf5 draw
20 Rf6 draw
21 Rf7 draw
22 Kb5 loss in 2 half-moves
23 Kc5 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rb8 loss in 2 half-moves
26 Rf2 loss in 2 half-moves
27 Rf3 loss in 2 half-moves
28 Rf4 loss in 2 half-moves