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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Ka4 win in 5 half-moves
3 Kb4 win in 5 half-moves
4 Kd3 win in 5 half-moves
5 Kc4 win in 7 half-moves
6 Ka5 draw
7 Ka6 draw
8 Kb6 draw
9 Kc5 draw
10 Kc6 draw
11 Kd1 draw
12 Ke1 draw
13 Ke2 draw
14 Ke3 draw
15 Rd8 draw
16 Re8 draw
17 Rf8 draw
18 Rg8 draw
19 Rh3 draw
20 Rh4 draw
21 Rh5 draw
22 Rh6 draw
23 Rh7 draw
24 Kc1 loss in 2 half-moves
25 Kc2 loss in 2 half-moves
26 Kc3 loss in 2 half-moves
27 Ra8 loss in 2 half-moves
28 Rc8 loss in 2 half-moves
29 Rh1 loss in 2 half-moves
30 Rh2 loss in 2 half-moves