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

EGTB: win in 4 half-moves

# move score
1 Kg3 win in 3 half-moves
2 Rh5 win in 3 half-moves
3 Kf3 win in 5 half-moves
4 Kd5 win in 13 half-moves
5 Ke5 win in 13 half-moves
6 Kf5 win in 13 half-moves
7 Kh3 win in 13 half-moves
8 Ke3 draw
9 Kf4 draw
10 Kh5 draw
11 Rc7 draw
12 Re7 draw
13 Rh6 draw
14 Rh8 draw
15 Kd3 loss in 2 half-moves
16 Kd4 loss in 2 half-moves
17 Kg4 loss in 2 half-moves
18 Kg5 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rd7 loss in 2 half-moves
22 Rf7 loss in 2 half-moves
23 Rg7 loss in 2 half-moves