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

EGTB: win in 4 half-moves

# move score
1 Rc7 win in 3 half-moves
2 Kd6 win in 7 half-moves
3 Ra8 win in 7 half-moves
4 Ke6 win in 11 half-moves
5 Kc6 draw
6 Kc7 draw
7 Kc8 draw
8 Kd8 draw
9 Ke7 draw
10 Ke8 draw
11 Kg7 draw
12 Kg8 draw
13 Kh7 draw
14 Ra2 draw
15 Ra3 draw
16 Ra5 draw
17 Ra6 draw
18 Rb7 draw
19 Ra1 loss in 2 half-moves
20 Ra4 loss in 2 half-moves