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

EGTB: win in 4 half-moves

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