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

EGTB: win in 4 half-moves

# move score
1 Rd6 win in 3 half-moves
2 Re6 win in 3 half-moves
3 Ka7 win in 5 half-moves
4 Ka8 win in 5 half-moves
5 Ke7 win in 5 half-moves
6 Ke8 win in 5 half-moves
7 Kb7 draw
8 Kbc7 draw
9 Kbc8 draw
10 Kd7 draw
11 Kdc7 draw
12 Kdc8 draw
13 Rc6 draw
14 Rf6 draw
15 Rg6 draw
16 Rh3 draw
17 Rh4 draw
18 Rh5 draw
19 Rh7 draw
20 Rh8 draw
21 Ra6 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rh1 loss in 2 half-moves
24 Rh2 loss in 2 half-moves