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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Kc7 draw
3 Kc8 draw
4 Ra8 draw
5 Rd2 draw
6 Rd6 draw
7 Rd7 draw
8 Kb8 loss in 12 half-moves
9 Ka7 loss in 10 half-moves
10 Ka8 loss in 10 half-moves
11 Kb6 loss in 10 half-moves
12 Kc6 loss in 10 half-moves
13 Rb8 loss in 10 half-moves
14 Rc8 loss in 10 half-moves
15 Ka6 loss in 6 half-moves
16 Rd1 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves