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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rb6 win in 3 half-moves
3 Kb6 win in 5 half-moves
4 Kbb5 win in 5 half-moves
5 Kc6 win in 5 half-moves
6 Kcb5 win in 5 half-moves
7 Kcc4 win in 5 half-moves
8 Kd5 win in 5 half-moves
9 Kd6 win in 5 half-moves
10 Ra8 win in 5 half-moves
11 Rb5 win in 5 half-moves
12 Rc8 win in 5 half-moves
13 Kd4 win in 7 half-moves
14 Re8 win in 7 half-moves
15 Rg8 win in 7 half-moves
16 Rh8 win in 7 half-moves
17 Rf8 draw
18 Ka3 loss in 2 half-moves
19 Ka4 loss in 2 half-moves
20 Ka5 loss in 2 half-moves
21 Kb3 loss in 2 half-moves
22 Kbc4 loss in 2 half-moves
23 Kc3 loss in 2 half-moves
24 Rd8 loss in 2 half-moves