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

EGTB: win in 4 half-moves

# move score
1 Ke1 win in 3 half-moves
2 Ke2 win in 3 half-moves
3 Kg1 win in 3 half-moves
4 Kg2 win in 3 half-moves
5 Re3 win in 3 half-moves
6 Rg3 win in 3 half-moves
7 Rh3 win in 3 half-moves
8 Kc1 draw
9 Kc2 draw
10 Kd2 draw
11 Kh2 draw
12 Rc3 draw
13 Rd3 draw
14 Rf1 draw
15 Rf2 draw
16 Rf7 draw
17 Ra3 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rf8 loss in 2 half-moves