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

EGTB: win in 4 half-moves

# move score
1 Re4 win in 3 half-moves
2 Ra1 draw
3 Rb1 draw
4 Rd1 draw
5 Re5 draw
6 Re6 draw
7 Re7 draw
8 Re8 draw
9 Kf2 loss in 2 half-moves
10 Kf3 loss in 2 half-moves
11 Kf4 loss in 2 half-moves
12 Kgg2 loss in 2 half-moves
13 Kgg4 loss in 2 half-moves
14 Kgh2 loss in 2 half-moves
15 Kgh4 loss in 2 half-moves
16 Khg2 loss in 2 half-moves
17 Khg4 loss in 2 half-moves
18 Khh2 loss in 2 half-moves
19 Khh4 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rh1 loss in 2 half-moves