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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Ka4 win in 3 half-moves
3 Ka7 win in 3 half-moves
4 Kc7 win in 3 half-moves
5 Ra6 win in 3 half-moves
6 Kb8 win in 5 half-moves
7 Kba6 win in 5 half-moves
8 Kbb6 win in 5 half-moves
9 Kc6 win in 5 half-moves
10 Kc8 win in 5 half-moves
11 Rb8 win in 5 half-moves
12 Kaa6 draw
13 Ra7 draw
14 Kab6 loss in 2 half-moves
15 Kb4 loss in 2 half-moves
16 Kb5 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves