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

EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Kc3 win in 5 half-moves
3 Kc4 win in 5 half-moves
4 Rb1 win in 5 half-moves
5 Kc1 win in 9 half-moves
6 Kd3 win in 9 half-moves
7 Ke1 win in 13 half-moves
8 Kc5 draw
9 Kd5 draw
10 Ke3 draw
11 Ke4 draw
12 Ke5 draw
13 Ra4 draw
14 Ra6 draw
15 Kc2 loss in 2 half-moves
16 Kd2 loss in 2 half-moves
17 Ke2 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra7 loss in 2 half-moves
22 Ra8 loss in 2 half-moves