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

EGTB: win in 4 half-moves

# move score
1 Rd4 win in 3 half-moves
2 Rd5 win in 3 half-moves
3 Kf5 draw
4 Kg5 draw
5 Kh4 draw
6 Kh5 draw
7 Ra6 draw
8 Rb6 draw
9 Rc6 draw
10 Rd7 draw
11 Rd8 draw
12 Re6 draw
13 Rg6 draw
14 Kf3 loss in 2 half-moves
15 Kf4 loss in 2 half-moves
16 Kg3 loss in 2 half-moves
17 Kh3 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Rd2 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rh6 loss in 2 half-moves