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

EGTB: win in 10 half-moves

# move score
1 Rd8 win in 9 half-moves
2 Kc4 win in 13 half-moves
3 Kd5 win in 13 half-moves
4 Kf7 win in 13 half-moves
5 Rc8 win in 13 half-moves
6 Kc5 win in 15 half-moves
7 Rb8 win in 15 half-moves
8 Kf8 win in 19 half-moves
9 Kc3 draw
10 Kd3 draw
11 Kd8 draw
12 Ke3 draw
13 Ke4 draw
14 Ke5 draw
15 Ra4 draw
16 Ra6 draw
17 Kd7 loss in 2 half-moves
18 Ke7 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Ra7 loss in 2 half-moves