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 Ka6 win in 3 half-moves
3 Kbb6 win in 3 half-moves
4 Kbc6 win in 3 half-moves
5 Kcb6 win in 3 half-moves
6 Kcc6 win in 3 half-moves
7 Kd6 win in 3 half-moves
8 Rb6 win in 3 half-moves
9 Ka4 win in 5 half-moves
10 Ka5 win in 5 half-moves
11 Kbb4 win in 5 half-moves
12 Kbc4 win in 5 half-moves
13 Kcb4 win in 5 half-moves
14 Kcc4 win in 5 half-moves
15 Kd4 win in 5 half-moves
16 Kd5 win in 5 half-moves
17 Ra7 win in 5 half-moves
18 Rc7 win in 5 half-moves
19 Rf7 win in 7 half-moves
20 Rg7 win in 7 half-moves
21 Rh7 draw
22 Rd7 loss in 2 half-moves
23 Re7 loss in 2 half-moves