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 Ka5 win in 3 half-moves
4 Kb4 win in 3 half-moves
5 Kb7 win in 3 half-moves
6 Kba6 win in 3 half-moves
7 Kbb6 win in 3 half-moves
8 Kc4 win in 3 half-moves
9 Kc5 win in 3 half-moves
10 Kc6 win in 3 half-moves
11 Rb8 win in 3 half-moves
12 Rc8 win in 3 half-moves
13 Kab6 win in 7 half-moves
14 Kb8 win in 7 half-moves
15 Kaa6 draw
16 Rd8 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves