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

EGTB: win in 2 half-moves

# move score
1 Kd5 win in 1 half-moves
2 Kd6 win in 1 half-moves
3 Kd7 win in 1 half-moves
4 Rd8 win in 1 half-moves
5 Kb5 win in 3 half-moves
6 Ra8 win in 7 half-moves
7 Ka6 draw
8 Ka8 draw
9 Kab6 draw
10 Kab7 draw
11 Kb8 draw
12 Kc7 draw
13 Rc7 draw
14 Kc5 loss in 2 half-moves
15 Kcb6 loss in 2 half-moves
16 Kcb7 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Re8 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