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

EGTB: win in 8 half-moves

# move score
1 Rc4 win in 7 half-moves
2 Kb7 win in 9 half-moves
3 Kc7 win in 9 half-moves
4 Kd4 win in 9 half-moves
5 Rb4 win in 11 half-moves
6 Kb8 draw
7 Kf4 draw
8 Ra2 draw
9 Ra8 draw
10 Kd3 loss in 2 half-moves
11 Kd5 loss in 2 half-moves
12 Kd7 loss in 2 half-moves
13 Kd8 loss in 2 half-moves
14 Ke3 loss in 2 half-moves
15 Ke5 loss in 2 half-moves
16 Kf3 loss in 2 half-moves
17 Kf5 loss in 2 half-moves
18 Ra1 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves
22 Ra7 loss in 2 half-moves
23 Rd4 loss in 2 half-moves