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

EGTB: win in 18 half-moves

# move score
1 Rh6 win in 17 half-moves
2 Rh7 win in 17 half-moves
3 Ke7 win in 23 half-moves
4 Kd7 win in 27 half-moves
5 Kc6 draw
6 Kc7 draw
7 Ke5 draw
8 Ke6 draw
9 Kh4 draw
10 Kh6 draw
11 Rd8 draw
12 Kc5 loss in 2 half-moves
13 Kd5 loss in 2 half-moves
14 Kg4 loss in 2 half-moves
15 Kg5 loss in 2 half-moves
16 Kg6 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves