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

EGTB: win in 4 half-moves

# move score
1 Rd6 win in 3 half-moves
2 Kc2 win in 9 half-moves
3 Kd6 win in 9 half-moves
4 Rc6 win in 9 half-moves
5 Rb6 win in 15 half-moves
6 Kc1 win in 17 half-moves
7 Kd2 win in 17 half-moves
8 Ke1 win in 19 half-moves
9 Ke2 win in 19 half-moves
10 Kf6 draw
11 Ra1 draw
12 Ra8 draw
13 Kd5 loss in 2 half-moves
14 Kd7 loss in 2 half-moves
15 Ke5 loss in 2 half-moves
16 Ke7 loss in 2 half-moves
17 Kf5 loss in 2 half-moves
18 Kf7 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 Ra5 loss in 2 half-moves
23 Ra7 loss in 2 half-moves