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

EGTB: win in 2 half-moves

# move score
1 Ra6 win in 1 half-moves
2 Kd2 win in 3 half-moves
3 Kdc2 win in 3 half-moves
4 Ra2 win in 3 half-moves
5 Ra4 win in 3 half-moves
6 Ka2 win in 5 half-moves
7 Kb2 win in 5 half-moves
8 Kc1 win in 5 half-moves
9 Ke1 win in 5 half-moves
10 Ke2 win in 5 half-moves
11 Ra3 win in 5 half-moves
12 Ra5 win in 5 half-moves
13 Ka3 win in 7 half-moves
14 Ka4 win in 7 half-moves
15 Rb1 win in 7 half-moves
16 Kc3 win in 15 half-moves
17 Kc4 win in 17 half-moves
18 Kb4 win in 19 half-moves
19 Kbc2 draw
20 Rc1 draw
21 Ra7 loss in 2 half-moves
22 Ra8 loss in 2 half-moves