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

EGTB: win in 4 half-moves

# move score
1 Rh8 win in 3 half-moves
2 Rd1 win in 5 half-moves
3 Rf8 win in 5 half-moves
4 Kf1 draw
5 Kf2 draw
6 Kgg2 draw
7 Kgh2 draw
8 Khg2 draw
9 Khh2 draw
10 Rc8 draw
11 Rd5 draw
12 Rd6 draw
13 Rd7 draw
14 Re8 draw
15 Rg8 draw
16 Ra8 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Rd4 loss in 2 half-moves