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

EGTB: win in 4 half-moves

# move score
1 Rd5 win in 3 half-moves
2 Rf8 win in 3 half-moves
3 Rg8 win in 3 half-moves
4 Rh8 win in 3 half-moves
5 Rd1 win in 5 half-moves
6 Kf1 draw
7 Kf2 draw
8 Kf3 draw
9 Kf4 draw
10 Kf5 draw
11 Kg2 draw
12 Kg3 draw
13 Kg5 draw
14 Kh1 draw
15 Kh2 draw
16 Kh3 draw
17 Kh4 draw
18 Kh5 draw
19 Rc8 draw
20 Rd6 draw
21 Rd7 draw
22 Re8 draw
23 Ra8 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Rd2 loss in 2 half-moves
26 Rd3 loss in 2 half-moves
27 Rd4 loss in 2 half-moves