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

EGTB: win in 4 half-moves

# move score
1 Rd5 win in 3 half-moves
2 Kd5 win in 7 half-moves
3 Kd7 win in 7 half-moves
4 Rb5 win in 7 half-moves
5 Rc5 win in 7 half-moves
6 Kc7 win in 9 half-moves
7 Kc8 win in 11 half-moves
8 Kf4 draw
9 Ra1 draw
10 Ra8 draw
11 Kd4 loss in 2 half-moves
12 Kd6 loss in 2 half-moves
13 Ke4 loss in 2 half-moves
14 Ke6 loss in 2 half-moves
15 Ke7 loss in 2 half-moves
16 Ke8 loss in 2 half-moves
17 Kf5 loss in 2 half-moves
18 Kf6 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves