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

EGTB: win in 4 half-moves

# move score
1 Rd1 win in 3 half-moves
2 Ra1 win in 5 half-moves
3 Ka5 draw
4 Ka7 draw
5 Kab5 draw
6 Kab6 draw
7 Kab7 draw
8 Kc5 draw
9 Kc7 draw
10 Kcb5 draw
11 Kcb6 draw
12 Kcb7 draw
13 Kd7 draw
14 Rb1 draw
15 Rc1 draw
16 Rh2 draw
17 Rh6 draw
18 Rh7 draw
19 Rh8 draw
20 Kd5 loss in 2 half-moves
21 Kd6 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rh3 loss in 2 half-moves
26 Rh4 loss in 2 half-moves
27 Rh5 loss in 2 half-moves