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

EGTB: win in 2 half-moves

# move score
1 Kd6 win in 1 half-moves
2 Kd7 win in 1 half-moves
3 Ka5 win in 3 half-moves
4 Rc8 win in 3 half-moves
5 Ka7 win in 5 half-moves
6 Kc8 win in 19 half-moves
7 Kb8 draw
8 Ra7 draw
9 Rd8 draw
10 Kab6 loss in 2 half-moves
11 Kab7 loss in 2 half-moves
12 Kb5 loss in 2 half-moves
13 Kc6 loss in 2 half-moves
14 Kcb6 loss in 2 half-moves
15 Kcb7 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves
21 Kd8 loss in 1 half-moves