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

EGTB: win in 10 half-moves

# move score
1 Rb5 win in 9 half-moves
2 Kc6 win in 11 half-moves
3 Kd6 win in 11 half-moves
4 Kd7 win in 11 half-moves
5 Rb6 win in 11 half-moves
6 Rb7 win in 11 half-moves
7 Rd8 win in 11 half-moves
8 Kb6 win in 17 half-moves
9 Rc8 win in 17 half-moves
10 Ra8 win in 19 half-moves
11 Kb7 win in 27 half-moves
12 Kc8 win in 29 half-moves
13 Kd8 draw
14 Rb1 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves