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

EGTB: win in 6 half-moves

# move score
1 Rd5 win in 5 half-moves
2 Rd6 win in 5 half-moves
3 Rd7 win in 5 half-moves
4 Kf5 draw
5 Kf6 draw
6 Kf7 draw
7 Kg1 draw
8 Kg2 draw
9 Kg5 draw
10 Kg7 draw
11 Kh2 draw
12 Kh5 draw
13 Kh6 draw
14 Kh7 draw
15 Rc3 draw
16 Rd4 draw
17 Rd8 draw
18 Re3 draw
19 Rf3 draw
20 Rg3 draw
21 Rh3 draw
22 Ra3 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rd1 loss in 2 half-moves
25 Rd2 loss in 2 half-moves