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

EGTB: win in 4 half-moves

# move score
1 Re7 win in 3 half-moves
2 Re8 win in 3 half-moves
3 Rh1 win in 7 half-moves
4 Kf4 draw
5 Kf5 draw
6 Kf6 draw
7 Kg4 draw
8 Kg6 draw
9 Kg7 draw
10 Kg8 draw
11 Kh4 draw
12 Kh5 draw
13 Kh6 draw
14 Kh7 draw
15 Ra1 draw
16 Re2 draw
17 Re6 draw
18 Rf1 draw
19 Rg1 draw
20 Rb1 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Re5 loss in 2 half-moves