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

EGTB: win in 4 half-moves

# move score
1 Ra1 win in 3 half-moves
2 Rd1 win in 3 half-moves
3 Rf5 win in 3 half-moves
4 Kb2 win in 5 half-moves
5 Kc2 win in 5 half-moves
6 Ka3 draw
7 Ka4 draw
8 Ka5 draw
9 Kb5 draw
10 Kbb3 draw
11 Kbc4 draw
12 Kc5 draw
13 Kcb3 draw
14 Kcc4 draw
15 Rb1 draw
16 Rc1 draw
17 Re1 draw
18 Rf6 draw
19 Rf7 draw
20 Rf8 draw
21 Kd2 loss in 2 half-moves
22 Kd3 loss in 2 half-moves
23 Kd4 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rf4 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rh1 loss in 2 half-moves