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 Ka3 win in 3 half-moves
3 Ka5 win in 3 half-moves
4 Kbb5 win in 3 half-moves
5 Kbc3 win in 3 half-moves
6 Kbc5 win in 3 half-moves
7 Kcb5 win in 3 half-moves
8 Kcc5 win in 3 half-moves
9 Kd3 win in 3 half-moves
10 Kd4 win in 3 half-moves
11 Kd5 win in 3 half-moves
12 Ra6 win in 3 half-moves
13 Rb5 win in 3 half-moves
14 Rd6 win in 3 half-moves
15 Kbb3 win in 5 half-moves
16 Kcb3 win in 5 half-moves
17 Kcc3 win in 5 half-moves
18 Rb7 win in 5 half-moves
19 Rc6 win in 5 half-moves
20 Ka4 win in 9 half-moves
21 Re6 draw
22 Rf6 draw
23 Rg6 loss in 2 half-moves
24 Rh6 loss in 2 half-moves