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

EGTB: win in 2 half-moves

# move score
1 Rd4 win in 1 half-moves
2 Ra3 draw
3 Rb3 draw
4 Rc3 draw
5 Rd1 draw
6 Rd2 draw
7 Rd6 draw
8 Rd7 draw
9 Rd8 draw
10 Rg3 draw
11 K7f8 loss in 2 half-moves
12 K7h8 loss in 2 half-moves
13 Kf6 loss in 2 half-moves
14 Kg6 loss in 2 half-moves
15 Kh6 loss in 2 half-moves
16 K7f7 loss in 1 half-moves
17 K7h7 loss in 1 half-moves
18 K8f7 loss in 1 half-moves
19 K8f8 loss in 1 half-moves
20 K8h7 loss in 1 half-moves
21 K8h8 loss in 1 half-moves
22 Rd5 loss in 1 half-moves
23 Re3 loss in 1 half-moves
24 Rf3 loss in 1 half-moves
25 Rh3 loss in 1 half-moves