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

EGTB: win in 4 half-moves

# move score
1 Rb1 win in 3 half-moves
2 Kg4 win in 5 half-moves
3 Kg5 win in 7 half-moves
4 Rg1 win in 7 half-moves
5 Kg3 win in 9 half-moves
6 Kd3 win in 17 half-moves
7 Rh1 win in 17 half-moves
8 Kb4 draw
9 Kb5 draw
10 Kc3 draw
11 Kc5 draw
12 Kd4 draw
13 Kd5 draw
14 Kh3 draw
15 Kh5 draw
16 Ra1 draw
17 Rc1 draw
18 Rf2 draw
19 Rf3 draw
20 Rf4 draw
21 Rf5 draw
22 Rf6 draw
23 Kb3 loss in 2 half-moves
24 Rd1 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rf8 loss in 2 half-moves