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 Rf6 win in 5 half-moves
3 Rf7 win in 5 half-moves
4 Ka5 draw
5 Ka7 draw
6 Kab5 draw
7 Kab6 draw
8 Kab7 draw
9 Kc5 draw
10 Kc7 draw
11 Kcb5 draw
12 Kcb6 draw
13 Kcb7 draw
14 Ra1 draw
15 Rb1 draw
16 Rc1 draw
17 Re1 draw
18 Rf2 draw
19 Rf8 draw
20 Kd5 loss in 2 half-moves
21 Kd6 loss in 2 half-moves
22 Kd7 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rf5 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves