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 Kc5 win in 3 half-moves
3 Kd5 win in 3 half-moves
4 Ked7 win in 3 half-moves
5 Kee7 win in 3 half-moves
6 Kf7 win in 3 half-moves
7 Ra5 win in 3 half-moves
8 Ra7 win in 3 half-moves
9 Rc8 win in 3 half-moves
10 Kc6 win in 5 half-moves
11 Kc7 win in 5 half-moves
12 Kde7 win in 5 half-moves
13 Kf8 win in 5 half-moves
14 Ra6 win in 5 half-moves
15 Rd8 win in 5 half-moves
16 Kd8 win in 7 half-moves
17 Ke6 win in 7 half-moves
18 Kdd7 win in 15 half-moves
19 Ra4 draw
20 Ke5 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra3 loss in 2 half-moves