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

EGTB: win in 2 half-moves

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