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

EGTB: win in 2 half-moves

# move score
1 Rd8 win in 1 half-moves
2 Ka4 win in 5 half-moves
3 Ka7 win in 5 half-moves
4 Kb4 win in 7 half-moves
5 Kb7 win in 7 half-moves
6 Ka2 draw
7 Kb2 draw
8 Kb3 draw
9 Kb8 draw
10 Rb8 draw
11 Rc8 draw
12 Re1 draw
13 Re2 draw
14 Re3 draw
15 Re7 draw
16 Re4 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves