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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Ka4 win in 3 half-moves
3 Kaa2 win in 3 half-moves
4 Kab2 win in 3 half-moves
5 Kb4 win in 3 half-moves
6 Kbb2 win in 3 half-moves
7 Kc2 win in 3 half-moves
8 Kc3 win in 3 half-moves
9 Kc4 win in 3 half-moves
10 Ra6 win in 3 half-moves
11 Rb4 win in 3 half-moves
12 Rb5 win in 3 half-moves
13 Rb7 win in 3 half-moves
14 Ka3 win in 5 half-moves
15 Kb1 win in 5 half-moves
16 Kba2 win in 5 half-moves
17 Rc6 win in 5 half-moves
18 Rd6 draw
19 Re6 draw
20 Rf6 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rh6 loss in 2 half-moves