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

EGTB: win in 6 half-moves

# move score
1 Rh7 win in 5 half-moves
2 Kc7 win in 7 half-moves
3 Kd7 win in 7 half-moves
4 Kd8 win in 7 half-moves
5 Kg8 win in 7 half-moves
6 Rh6 win in 7 half-moves
7 Rh8 win in 7 half-moves
8 Kb7 draw
9 Kb8 draw
10 Kf6 draw
11 Kf7 draw
12 Kf8 draw
13 Kg6 draw
14 Kh6 draw
15 Kh7 draw
16 Kh8 draw
17 Ra5 draw
18 Re5 draw
19 Rf5 draw
20 Rg5 draw
21 Rh4 draw
22 Rb5 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rd5 loss in 2 half-moves
25 Rh1 loss in 2 half-moves
26 Rh2 loss in 2 half-moves
27 Rh3 loss in 2 half-moves