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 Rd6 win in 3 half-moves
3 Rd7 win in 3 half-moves
4 Ke6 win in 5 half-moves
5 Kd6 draw
6 Kd8 draw
7 Ke8 draw
8 Kf6 draw
9 Kf7 draw
10 Kf8 draw
11 Kg5 draw
12 Kg6 draw
13 Kh4 draw
14 Kh6 draw
15 Ra3 draw
16 Rb3 draw
17 Rc3 draw
18 Rd4 draw
19 Rd8 draw
20 Rh3 draw
21 Kd7 loss in 2 half-moves
22 Kg4 loss in 2 half-moves
23 Rd1 loss in 2 half-moves
24 Rd2 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rg3 loss in 2 half-moves