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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Kd8 win in 3 half-moves
3 Kf8 win in 3 half-moves
4 Kf7 win in 5 half-moves
5 Re7 win in 5 half-moves
6 Re8 win in 11 half-moves
7 Kb7 draw
8 Kb8 draw
9 Kc7 draw
10 Kf6 draw
11 Kg8 draw
12 Kh7 draw
13 Kh8 draw
14 Ra5 draw
15 Rb5 draw
16 Rc5 draw
17 Rd5 draw
18 Re1 draw
19 Re6 draw
20 Rf5 draw
21 Kg6 loss in 2 half-moves
22 Kh6 loss in 2 half-moves
23 Re2 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Re4 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rh5 loss in 2 half-moves