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 Re1 win in 3 half-moves
3 Kd7 draw
4 Kd8 draw
5 Ke7 draw
6 Kef7 draw
7 Kef8 draw
8 Kg7 draw
9 Kgf7 draw
10 Kgf8 draw
11 Kh7 draw
12 Kh8 draw
13 Ra1 draw
14 Rb1 draw
15 Rc1 draw
16 Rf2 draw
17 Rf6 draw
18 Rf7 draw
19 Rf8 draw
20 Rf3 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rf5 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rh1 loss in 2 half-moves