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 Kc1 win in 3 half-moves
3 Kc3 win in 3 half-moves
4 Kd1 win in 3 half-moves
5 Kd3 win in 3 half-moves
6 Ke1 win in 3 half-moves
7 Ke3 win in 3 half-moves
8 Kb1 win in 5 half-moves
9 Kb2 win in 5 half-moves
10 Kc2 win in 5 half-moves
11 Ke2 win in 5 half-moves
12 Ra3 win in 5 half-moves
13 Ra4 win in 5 half-moves
14 Rb2 win in 5 half-moves
15 Ra5 win in 9 half-moves
16 Rc2 draw
17 Ra7 loss in 2 half-moves
18 Ra8 loss in 2 half-moves