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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Ka2 draw
3 Ka3 draw
4 Ka7 draw
5 Kb4 draw
6 Kb7 draw
7 Kb8 draw
8 Kc2 draw
9 Kc3 draw
10 Kc4 draw
11 Rb5 draw
12 Rc5 draw
13 Rh3 draw
14 Rh4 draw
15 Rh6 draw
16 Rh7 draw
17 Rh8 draw
18 Kb2 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Rd5 loss in 2 half-moves
21 Re5 loss in 2 half-moves
22 Rf5 loss in 2 half-moves
23 Rg5 loss in 2 half-moves
24 Rh1 loss in 2 half-moves
25 Rh2 loss in 2 half-moves