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

EGTB: win in 4 half-moves

# move score
1 Re6 win in 3 half-moves
2 Re7 win in 3 half-moves
3 Kf5 draw
4 Kf6 draw
5 Kf7 draw
6 Kg3 draw
7 Kg4 draw
8 Kg7 draw
9 Kgg5 draw
10 Kgh5 draw
11 Kh3 draw
12 Kh6 draw
13 Kh7 draw
14 Khg5 draw
15 Khh5 draw
16 Ra1 draw
17 Re5 draw
18 Re8 draw
19 Rf1 draw
20 Rg1 draw
21 Rh1 draw
22 Rb1 loss in 2 half-moves
23 Rc1 loss in 2 half-moves
24 Rd1 loss in 2 half-moves
25 Re2 loss in 2 half-moves
26 Re3 loss in 2 half-moves
27 Re4 loss in 2 half-moves